| 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 | $64.85 | 11.435% | $72.2656 | $72.27 | $72.25 | $72.30 |
| Purchase #2 | $39.86 | 7.870% | $42.997 | $43.00 | $43.00 | $43.00 |
| Purchase #3 | $25.58 | 13.311% | $28.985 | $28.99 | $29.00 | $29.00 |
| Purchase #4 | $18.34 | 8.159% | $19.8364 | $19.84 | $19.85 | $19.80 |
| Purchase #5 | $168.28 | 4.160% | $175.2804 | $175.28 | $175.30 | $175.30 |
| Purchase #6 | $24.28 | 6.458% | $25.848 | $25.85 | $25.85 | $25.80 |
| Purchase #7 | $67.68 | 12.466% | $76.117 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $408.87 | $441.3294 | $441.35 | $441.35 | $441.30 | |