| 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 | $68.79 | 10.391% | $75.938 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $110.90 | 6.725% | $118.358 | $118.36 | $118.35 | $118.40 |
| Purchase #3 | $148.57 | 13.751% | $168.9999 | $169.00 | $169.00 | $169.00 |
| Purchase #4 | $225.40 | 12.317% | $253.1625 | $253.16 | $253.15 | $253.20 |
| Purchase #5 | $194.62 | 7.513% | $209.2418 | $209.24 | $209.25 | $209.20 |
| Purchase #6 | $39.63 | 11.795% | $44.3044 | $44.30 | $44.30 | $44.30 |
| Purchase #7 | $181.94 | 12.363% | $204.4332 | $204.43 | $204.45 | $204.40 |
| 7 purchase totals = | $969.85 | $1,074.4378 | $1,074.43 | $1,074.45 | $1,074.40 | |