| 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 | $148.65 | 13.375% | $168.5319 | $168.53 | $168.55 | $168.50 |
| Purchase #2 | $188.97 | 9.464% | $206.8541 | $206.85 | $206.85 | $206.90 |
| Purchase #3 | $61.66 | 5.312% | $64.9354 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $64.82 | 6.252% | $68.8725 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $88.87 | 5.311% | $93.5899 | $93.59 | $93.60 | $93.60 |
| Purchase #6 | $114.28 | 11.610% | $127.5479 | $127.55 | $127.55 | $127.50 |
| Purchase #7 | $229.61 | 3.693% | $238.0895 | $238.09 | $238.10 | $238.10 |
| 7 purchase totals = | $896.86 | $968.4212 | $968.42 | $968.45 | $968.40 | |