| 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 | $25.46 | 6.821% | $27.1966 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $63.81 | 11.210% | $70.9631 | $70.96 | $70.95 | $71.00 |
| Purchase #3 | $176.30 | 6.470% | $187.7066 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $74.26 | 13.361% | $84.1819 | $84.18 | $84.20 | $84.20 |
| Purchase #5 | $219.43 | 4.571% | $229.4601 | $229.46 | $229.45 | $229.50 |
| Purchase #6 | $183.33 | 13.837% | $208.6974 | $208.70 | $208.70 | $208.70 |
| Purchase #7 | $127.87 | 12.255% | $143.5405 | $143.54 | $143.55 | $143.50 |
| 7 purchase totals = | $870.46 | $951.7462 | $951.75 | $951.75 | $951.80 | |