| 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 | $201.82 | 13.281% | $228.6237 | $228.62 | $228.60 | $228.60 |
| Purchase #2 | $129.96 | 10.200% | $143.2159 | $143.22 | $143.20 | $143.20 |
| Purchase #3 | $71.86 | 10.469% | $79.383 | $79.38 | $79.40 | $79.40 |
| Purchase #4 | $40.76 | 11.438% | $45.4221 | $45.42 | $45.40 | $45.40 |
| Purchase #5 | $5.52 | 10.258% | $6.0862 | $6.09 | $6.10 | $6.10 |
| Purchase #6 | $199.43 | 11.581% | $222.526 | $222.53 | $222.55 | $222.50 |
| Purchase #7 | $237.53 | 5.847% | $251.4184 | $251.42 | $251.40 | $251.40 |
| 7 purchase totals = | $886.88 | $976.6753 | $976.68 | $976.65 | $976.60 | |