| 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 | $96.80 | 8.533% | $105.0599 | $105.06 | $105.05 | $105.10 |
| Purchase #2 | $171.65 | 8.843% | $186.829 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $193.93 | 6.580% | $206.6906 | $206.69 | $206.70 | $206.70 |
| Purchase #4 | $57.30 | 6.223% | $60.8658 | $60.87 | $60.85 | $60.90 |
| Purchase #5 | $168.74 | 13.302% | $191.1858 | $191.19 | $191.20 | $191.20 |
| Purchase #6 | $194.99 | 3.408% | $201.6353 | $201.64 | $201.65 | $201.60 |
| Purchase #7 | $46.65 | 7.261% | $50.0373 | $50.04 | $50.05 | $50.00 |
| 7 purchase totals = | $930.06 | $1,002.3037 | $1,002.32 | $1,002.35 | $1,002.30 | |