| 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 | $33.97 | 8.261% | $36.7763 | $36.78 | $36.80 | $36.80 |
| Purchase #2 | $58.58 | 6.744% | $62.5306 | $62.53 | $62.55 | $62.50 |
| Purchase #3 | $151.46 | 9.758% | $166.2395 | $166.24 | $166.25 | $166.20 |
| Purchase #4 | $96.40 | 6.409% | $102.5783 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $147.31 | 3.387% | $152.2994 | $152.30 | $152.30 | $152.30 |
| Purchase #6 | $43.87 | 12.579% | $49.3884 | $49.39 | $49.40 | $49.40 |
| Purchase #7 | $185.43 | 4.844% | $194.4122 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $717.02 | $764.2247 | $764.23 | $764.30 | $764.20 | |