| 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 | $57.59 | 8.335% | $62.3901 | $62.39 | $62.40 | $62.40 |
| Purchase #2 | $237.51 | 3.390% | $245.5616 | $245.56 | $245.55 | $245.60 |
| Purchase #3 | $228.26 | 5.225% | $240.1866 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $29.33 | 9.632% | $32.1551 | $32.16 | $32.15 | $32.20 |
| Purchase #5 | $91.27 | 12.110% | $102.3228 | $102.32 | $102.30 | $102.30 |
| Purchase #6 | $145.45 | 10.413% | $160.5957 | $160.60 | $160.60 | $160.60 |
| Purchase #7 | $235.99 | 7.317% | $253.2574 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,025.40 | $1,096.4693 | $1,096.48 | $1,096.45 | $1,096.60 | |