| 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 | $137.47 | 10.508% | $151.9153 | $151.92 | $151.90 | $151.90 |
| Purchase #2 | $183.86 | 13.500% | $208.6811 | $208.68 | $208.70 | $208.70 |
| Purchase #3 | $47.25 | 13.791% | $53.7662 | $53.77 | $53.75 | $53.80 |
| Purchase #4 | $63.70 | 4.346% | $66.4684 | $66.47 | $66.45 | $66.50 |
| Purchase #5 | $57.43 | 9.142% | $62.6803 | $62.68 | $62.70 | $62.70 |
| Purchase #6 | $95.80 | 11.206% | $106.5353 | $106.54 | $106.55 | $106.50 |
| Purchase #7 | $183.43 | 9.702% | $201.2264 | $201.23 | $201.25 | $201.20 |
| 7 purchase totals = | $768.94 | $851.2730 | $851.29 | $851.30 | $851.30 | |