| 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 | $41.94 | 3.810% | $43.5379 | $43.54 | $43.55 | $43.50 |
| Purchase #2 | $58.77 | 11.435% | $65.4903 | $65.49 | $65.50 | $65.50 |
| Purchase #3 | $135.51 | 7.136% | $145.18 | $145.18 | $145.20 | $145.20 |
| Purchase #4 | $110.62 | 4.800% | $115.9298 | $115.93 | $115.95 | $115.90 |
| Purchase #5 | $171.30 | 3.873% | $177.9344 | $177.93 | $177.95 | $177.90 |
| Purchase #6 | $104.89 | 5.834% | $111.0093 | $111.01 | $111.00 | $111.00 |
| Purchase #7 | $212.44 | 12.759% | $239.5452 | $239.55 | $239.55 | $239.50 |
| 7 purchase totals = | $835.47 | $898.6269 | $898.63 | $898.70 | $898.50 | |