| 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 | $76.70 | 9.466% | $83.9604 | $83.96 | $83.95 | $84.00 |
| Purchase #2 | $108.96 | 3.486% | $112.7583 | $112.76 | $112.75 | $112.80 |
| Purchase #3 | $5.46 | 6.594% | $5.82 | $5.82 | $5.80 | $5.80 |
| Purchase #4 | $88.52 | 5.638% | $93.5108 | $93.51 | $93.50 | $93.50 |
| Purchase #5 | $250.42 | 13.743% | $284.8352 | $284.84 | $284.85 | $284.80 |
| Purchase #6 | $139.31 | 3.655% | $144.4018 | $144.40 | $144.40 | $144.40 |
| Purchase #7 | $59.35 | 3.417% | $61.378 | $61.38 | $61.40 | $61.40 |
| 7 purchase totals = | $728.72 | $786.6645 | $786.67 | $786.65 | $786.70 | |