| 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 | $23.99 | 12.311% | $26.9434 | $26.94 | $26.95 | $26.90 |
| Purchase #2 | $224.65 | 8.363% | $243.4375 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $210.45 | 12.523% | $236.8047 | $236.80 | $236.80 | $236.80 |
| Purchase #4 | $8.63 | 5.869% | $9.1365 | $9.14 | $9.15 | $9.10 |
| Purchase #5 | $189.27 | 7.849% | $204.1258 | $204.13 | $204.15 | $204.10 |
| Purchase #6 | $123.40 | 4.798% | $129.3207 | $129.32 | $129.30 | $129.30 |
| Purchase #7 | $158.33 | 7.797% | $170.675 | $170.68 | $170.70 | $170.70 |
| 7 purchase totals = | $938.72 | $1,020.4436 | $1,020.45 | $1,020.50 | $1,020.30 | |