| 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 | $63.68 | 3.275% | $65.7655 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $138.40 | 4.311% | $144.3664 | $144.37 | $144.35 | $144.40 |
| Purchase #3 | $88.50 | 3.424% | $91.5302 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $161.65 | 13.435% | $183.3677 | $183.37 | $183.35 | $183.40 |
| Purchase #5 | $8.66 | 7.124% | $9.2769 | $9.28 | $9.30 | $9.30 |
| Purchase #6 | $213.82 | 9.499% | $234.1308 | $234.13 | $234.15 | $234.10 |
| Purchase #7 | $29.27 | 13.772% | $33.3011 | $33.30 | $33.30 | $33.30 |
| 7 purchase totals = | $703.98 | $761.7386 | $761.75 | $761.75 | $761.80 | |