| 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 | $147.66 | 11.444% | $164.5582 | $164.56 | $164.55 | $164.60 |
| Purchase #2 | $102.93 | 8.102% | $111.2694 | $111.27 | $111.25 | $111.30 |
| Purchase #3 | $166.98 | 7.331% | $179.2213 | $179.22 | $179.20 | $179.20 |
| Purchase #4 | $40.86 | 8.413% | $44.2976 | $44.30 | $44.30 | $44.30 |
| Purchase #5 | $143.67 | 13.758% | $163.4361 | $163.44 | $163.45 | $163.40 |
| Purchase #6 | $185.95 | 11.270% | $206.9066 | $206.91 | $206.90 | $206.90 |
| Purchase #7 | $99.63 | 7.726% | $107.3274 | $107.33 | $107.35 | $107.30 |
| 7 purchase totals = | $887.68 | $977.0166 | $977.03 | $977.00 | $977.00 | |