| 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 | $191.45 | 5.764% | $202.4852 | $202.49 | $202.50 | $202.50 |
| Purchase #2 | $51.91 | 9.530% | $56.857 | $56.86 | $56.85 | $56.90 |
| Purchase #3 | $168.44 | 5.267% | $177.3117 | $177.31 | $177.30 | $177.30 |
| Purchase #4 | $149.45 | 7.679% | $160.9263 | $160.93 | $160.95 | $160.90 |
| Purchase #5 | $116.57 | 7.307% | $125.0878 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $142.47 | 11.768% | $159.2359 | $159.24 | $159.25 | $159.20 |
| Purchase #7 | $118.79 | 5.728% | $125.5943 | $125.59 | $125.60 | $125.60 |
| 7 purchase totals = | $939.08 | $1,007.4982 | $1,007.51 | $1,007.55 | $1,007.50 | |