| 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 | $113.52 | 8.231% | $122.8638 | $122.86 | $122.85 | $122.90 |
| Purchase #2 | $24.55 | 5.107% | $25.8038 | $25.80 | $25.80 | $25.80 |
| Purchase #3 | $43.37 | 10.343% | $47.8558 | $47.86 | $47.85 | $47.90 |
| Purchase #4 | $94.47 | 7.799% | $101.8377 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $126.33 | 3.561% | $130.8286 | $130.83 | $130.85 | $130.80 |
| Purchase #6 | $238.52 | 4.415% | $249.0507 | $249.05 | $249.05 | $249.10 |
| Purchase #7 | $194.45 | 10.595% | $215.052 | $215.05 | $215.05 | $215.10 |
| 7 purchase totals = | $835.21 | $893.2924 | $893.29 | $893.30 | $893.40 | |