| 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 | $247.51 | 11.335% | $275.5653 | $275.57 | $275.55 | $275.60 |
| Purchase #2 | $223.48 | 8.122% | $241.631 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $74.68 | 5.283% | $78.6253 | $78.63 | $78.65 | $78.60 |
| Purchase #4 | $36.84 | 6.311% | $39.165 | $39.17 | $39.15 | $39.20 |
| Purchase #5 | $93.92 | 6.283% | $99.821 | $99.82 | $99.80 | $99.80 |
| Purchase #6 | $25.44 | 11.540% | $28.3758 | $28.38 | $28.40 | $28.40 |
| Purchase #7 | $93.55 | 8.717% | $101.7048 | $101.70 | $101.70 | $101.70 |
| 7 purchase totals = | $795.42 | $864.8882 | $864.90 | $864.90 | $864.90 | |