| 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 | $91.35 | 11.319% | $101.6899 | $101.69 | $101.70 | $101.70 |
| Purchase #2 | $156.72 | 3.152% | $161.6598 | $161.66 | $161.65 | $161.70 |
| Purchase #3 | $96.95 | 11.360% | $107.9635 | $107.96 | $107.95 | $108.00 |
| Purchase #4 | $118.41 | 9.638% | $129.8224 | $129.82 | $129.80 | $129.80 |
| Purchase #5 | $134.96 | 5.644% | $142.5771 | $142.58 | $142.60 | $142.60 |
| Purchase #6 | $249.78 | 6.252% | $265.3962 | $265.40 | $265.40 | $265.40 |
| Purchase #7 | $12.75 | 11.719% | $14.2442 | $14.24 | $14.25 | $14.20 |
| 7 purchase totals = | $860.92 | $923.3531 | $923.35 | $923.35 | $923.40 | |