| 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 | $248.90 | 5.540% | $262.6891 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $66.98 | 13.327% | $75.9064 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $112.86 | 7.426% | $121.241 | $121.24 | $121.25 | $121.20 |
| Purchase #4 | $110.99 | 6.688% | $118.413 | $118.41 | $118.40 | $118.40 |
| Purchase #5 | $71.32 | 9.867% | $78.3571 | $78.36 | $78.35 | $78.40 |
| Purchase #6 | $215.96 | 12.352% | $242.6354 | $242.64 | $242.65 | $242.60 |
| Purchase #7 | $141.90 | 11.261% | $157.8794 | $157.88 | $157.90 | $157.90 |
| 7 purchase totals = | $968.91 | $1,057.1214 | $1,057.13 | $1,057.15 | $1,057.10 | |