| 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 | $90.40 | 4.814% | $94.7519 | $94.75 | $94.75 | $94.80 |
| Purchase #2 | $247.55 | 11.850% | $276.8847 | $276.88 | $276.90 | $276.90 |
| Purchase #3 | $181.92 | 12.122% | $203.9723 | $203.97 | $203.95 | $204.00 |
| Purchase #4 | $180.97 | 9.610% | $198.3612 | $198.36 | $198.35 | $198.40 |
| Purchase #5 | $67.28 | 3.520% | $69.6483 | $69.65 | $69.65 | $69.60 |
| Purchase #6 | $120.67 | 4.527% | $126.1327 | $126.13 | $126.15 | $126.10 |
| Purchase #7 | $20.30 | 12.854% | $22.9094 | $22.91 | $22.90 | $22.90 |
| 7 purchase totals = | $909.09 | $992.6605 | $992.65 | $992.65 | $992.70 | |