| 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 | $59.94 | 7.551% | $64.4661 | $64.47 | $64.45 | $64.50 |
| Purchase #2 | $83.27 | 9.575% | $91.2431 | $91.24 | $91.25 | $91.20 |
| Purchase #3 | $104.94 | 7.723% | $113.0445 | $113.04 | $113.05 | $113.00 |
| Purchase #4 | $211.72 | 6.169% | $224.781 | $224.78 | $224.80 | $224.80 |
| Purchase #5 | $181.99 | 11.125% | $202.2364 | $202.24 | $202.25 | $202.20 |
| Purchase #6 | $212.65 | 11.759% | $237.6555 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $214.35 | 8.426% | $232.4111 | $232.41 | $232.40 | $232.40 |
| 7 purchase totals = | $1,068.86 | $1,165.8377 | $1,165.84 | $1,165.85 | $1,165.80 | |