| 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 | $224.99 | 5.317% | $236.9527 | $236.95 | $236.95 | $237.00 |
| Purchase #2 | $103.58 | 6.790% | $110.6131 | $110.61 | $110.60 | $110.60 |
| Purchase #3 | $190.27 | 9.822% | $208.9583 | $208.96 | $208.95 | $209.00 |
| Purchase #4 | $45.50 | 8.738% | $49.4758 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $250.42 | 6.589% | $266.9202 | $266.92 | $266.90 | $266.90 |
| Purchase #6 | $248.64 | 10.667% | $275.1624 | $275.16 | $275.15 | $275.20 |
| Purchase #7 | $138.86 | 7.857% | $149.7702 | $149.77 | $149.75 | $149.80 |
| 7 purchase totals = | $1,202.26 | $1,297.8527 | $1,297.85 | $1,297.80 | $1,298.00 | |