| 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 | $58.41 | 3.320% | $60.3492 | $60.35 | $60.35 | $60.30 |
| Purchase #2 | $203.91 | 11.814% | $227.9999 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $112.65 | 3.217% | $116.274 | $116.27 | $116.25 | $116.30 |
| Purchase #4 | $168.88 | 7.832% | $182.1067 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $108.25 | 11.737% | $120.9553 | $120.96 | $120.95 | $121.00 |
| Purchase #6 | $101.37 | 7.861% | $109.3387 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $248.30 | 7.391% | $266.6519 | $266.65 | $266.65 | $266.70 |
| 7 purchase totals = | $1,001.77 | $1,083.6757 | $1,083.68 | $1,083.65 | $1,083.70 | |