| 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 | $186.32 | 4.211% | $194.1659 | $194.17 | $194.15 | $194.20 |
| Purchase #2 | $88.84 | 6.795% | $94.8767 | $94.88 | $94.90 | $94.90 |
| Purchase #3 | $57.49 | 10.630% | $63.6012 | $63.60 | $63.60 | $63.60 |
| Purchase #4 | $204.49 | 11.205% | $227.4031 | $227.40 | $227.40 | $227.40 |
| Purchase #5 | $199.50 | 12.649% | $224.7348 | $224.73 | $224.75 | $224.70 |
| Purchase #6 | $88.68 | 13.588% | $100.7298 | $100.73 | $100.75 | $100.70 |
| Purchase #7 | $50.48 | 6.507% | $53.7647 | $53.76 | $53.75 | $53.80 |
| 7 purchase totals = | $875.80 | $959.2762 | $959.27 | $959.30 | $959.30 | |