| 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 | $174.38 | 11.681% | $194.7493 | $194.75 | $194.75 | $194.70 |
| Purchase #2 | $149.98 | 4.318% | $156.4561 | $156.46 | $156.45 | $156.50 |
| Purchase #3 | $202.69 | 8.306% | $219.5254 | $219.53 | $219.55 | $219.50 |
| Purchase #4 | $12.59 | 6.729% | $13.4372 | $13.44 | $13.45 | $13.40 |
| Purchase #5 | $90.79 | 3.444% | $93.9168 | $93.92 | $93.90 | $93.90 |
| Purchase #6 | $39.71 | 4.417% | $41.464 | $41.46 | $41.45 | $41.50 |
| Purchase #7 | $208.98 | 13.646% | $237.4974 | $237.50 | $237.50 | $237.50 |
| 7 purchase totals = | $879.12 | $957.0462 | $957.06 | $957.05 | $957.00 | |