| 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 | $14.66 | 13.182% | $16.5925 | $16.59 | $16.60 | $16.60 |
| Purchase #2 | $92.55 | 12.858% | $104.4501 | $104.45 | $104.45 | $104.50 |
| Purchase #3 | $204.59 | 12.643% | $230.4563 | $230.46 | $230.45 | $230.50 |
| Purchase #4 | $22.35 | 10.623% | $24.7242 | $24.72 | $24.70 | $24.70 |
| Purchase #5 | $180.79 | 12.180% | $202.8102 | $202.81 | $202.80 | $202.80 |
| Purchase #6 | $123.92 | 13.745% | $140.9528 | $140.95 | $140.95 | $141.00 |
| Purchase #7 | $43.85 | 9.717% | $48.1109 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $682.71 | $768.0970 | $768.09 | $768.05 | $768.20 | |