| 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 | $69.64 | 7.128% | $74.6039 | $74.60 | $74.60 | $74.60 |
| Purchase #2 | $190.86 | 4.765% | $199.9545 | $199.95 | $199.95 | $200.00 |
| Purchase #3 | $179.29 | 13.212% | $202.9778 | $202.98 | $203.00 | $203.00 |
| Purchase #4 | $37.53 | 3.317% | $38.7749 | $38.77 | $38.75 | $38.80 |
| Purchase #5 | $177.73 | 9.176% | $194.0385 | $194.04 | $194.05 | $194.00 |
| Purchase #6 | $204.98 | 3.536% | $212.2281 | $212.23 | $212.25 | $212.20 |
| Purchase #7 | $49.70 | 12.285% | $55.8056 | $55.81 | $55.80 | $55.80 |
| 7 purchase totals = | $909.73 | $978.3833 | $978.38 | $978.40 | $978.40 | |