| 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 | $86.97 | 13.511% | $98.7205 | $98.72 | $98.70 | $98.70 |
| Purchase #2 | $245.54 | 9.294% | $268.3605 | $268.36 | $268.35 | $268.40 |
| Purchase #3 | $155.51 | 3.768% | $161.3696 | $161.37 | $161.35 | $161.40 |
| Purchase #4 | $45.51 | 5.849% | $48.1719 | $48.17 | $48.15 | $48.20 |
| Purchase #5 | $154.39 | 13.162% | $174.7108 | $174.71 | $174.70 | $174.70 |
| Purchase #6 | $45.25 | 13.760% | $51.4764 | $51.48 | $51.50 | $51.50 |
| Purchase #7 | $173.46 | 12.355% | $194.891 | $194.89 | $194.90 | $194.90 |
| 7 purchase totals = | $906.63 | $997.7007 | $997.70 | $997.65 | $997.80 | |