| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $134.58 | 6.706% | $143.6049 | $143.60 | $143.60 | $143.60 |
| Purchase #2 | $165.70 | 7.666% | $178.4026 | $178.40 | $178.40 | $178.40 |
| Purchase #3 | $224.83 | 9.544% | $246.2878 | $246.29 | $246.30 | $246.30 |
| Purchase #4 | $238.73 | 12.795% | $269.2755 | $269.28 | $269.30 | $269.30 |
| Purchase #5 | $150.92 | 6.638% | $160.9381 | $160.94 | $160.95 | $160.90 |
| Purchase #6 | $100.70 | 11.212% | $111.9905 | $111.99 | $112.00 | $112.00 |
| Purchase #7 | $165.65 | 11.697% | $185.0261 | $185.03 | $185.05 | $185.00 |
| 7 purchase totals = | $1,181.11 | $1,295.5255 | $1,295.53 | $1,295.60 | $1,295.50 | |