| 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 | $43.67 | 8.725% | $47.4802 | $47.48 | $47.50 | $47.50 |
| Purchase #2 | $35.71 | 4.552% | $37.3355 | $37.34 | $37.35 | $37.30 |
| Purchase #3 | $54.33 | 8.455% | $58.9236 | $58.92 | $58.90 | $58.90 |
| Purchase #4 | $231.51 | 13.663% | $263.1412 | $263.14 | $263.15 | $263.10 |
| Purchase #5 | $203.29 | 12.615% | $228.935 | $228.94 | $228.95 | $228.90 |
| Purchase #6 | $165.85 | 7.251% | $177.8758 | $177.88 | $177.90 | $177.90 |
| Purchase #7 | $54.53 | 13.127% | $61.6882 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $788.89 | $875.3795 | $875.39 | $875.45 | $875.30 | |