| 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 | $79.58 | 7.228% | $85.332 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $234.57 | 11.817% | $262.2891 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $156.39 | 13.790% | $177.9562 | $177.96 | $177.95 | $178.00 |
| Purchase #4 | $95.43 | 9.771% | $104.7545 | $104.75 | $104.75 | $104.80 |
| Purchase #5 | $212.77 | 7.522% | $228.7746 | $228.77 | $228.75 | $228.80 |
| Purchase #6 | $112.88 | 3.317% | $116.6242 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $140.82 | 12.259% | $158.0831 | $158.08 | $158.10 | $158.10 |
| 7 purchase totals = | $1,032.44 | $1,133.8137 | $1,133.80 | $1,133.80 | $1,133.90 | |