| 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 | $124.34 | 11.109% | $138.1529 | $138.15 | $138.15 | $138.20 |
| Purchase #2 | $175.51 | 11.415% | $195.5445 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $10.72 | 12.108% | $12.018 | $12.02 | $12.00 | $12.00 |
| Purchase #4 | $57.52 | 12.336% | $64.6157 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $208.42 | 9.105% | $227.3966 | $227.40 | $227.40 | $227.40 |
| Purchase #6 | $39.77 | 9.434% | $43.5219 | $43.52 | $43.50 | $43.50 |
| Purchase #7 | $248.48 | 9.591% | $272.3117 | $272.31 | $272.30 | $272.30 |
| 7 purchase totals = | $864.76 | $953.5613 | $953.56 | $953.50 | $953.50 | |