| 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 | $247.52 | 8.404% | $268.3216 | $268.32 | $268.30 | $268.30 |
| Purchase #2 | $176.73 | 5.615% | $186.6534 | $186.65 | $186.65 | $186.70 |
| Purchase #3 | $162.99 | 11.357% | $181.5008 | $181.50 | $181.50 | $181.50 |
| Purchase #4 | $40.73 | 9.833% | $44.735 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $167.96 | 6.370% | $178.6591 | $178.66 | $178.65 | $178.70 |
| Purchase #6 | $73.68 | 5.740% | $77.9092 | $77.91 | $77.90 | $77.90 |
| Purchase #7 | $53.77 | 4.211% | $56.0343 | $56.03 | $56.05 | $56.00 |
| 7 purchase totals = | $923.38 | $993.8134 | $993.81 | $993.80 | $993.80 | |