| 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 | $194.53 | 4.453% | $203.1924 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $187.98 | 5.129% | $197.6215 | $197.62 | $197.60 | $197.60 |
| Purchase #3 | $63.56 | 8.109% | $68.7141 | $68.71 | $68.70 | $68.70 |
| Purchase #4 | $101.26 | 9.109% | $110.4838 | $110.48 | $110.50 | $110.50 |
| Purchase #5 | $47.39 | 5.511% | $50.0017 | $50.00 | $50.00 | $50.00 |
| Purchase #6 | $85.91 | 11.213% | $95.5431 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $135.94 | 3.354% | $140.4994 | $140.50 | $140.50 | $140.50 |
| 7 purchase totals = | $816.57 | $866.0560 | $866.04 | $866.05 | $866.00 | |