| 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 | $208.97 | 9.132% | $228.0531 | $228.05 | $228.05 | $228.10 |
| Purchase #2 | $35.97 | 13.706% | $40.9 | $40.90 | $40.90 | $40.90 |
| Purchase #3 | $231.94 | 8.212% | $250.9869 | $250.99 | $251.00 | $251.00 |
| Purchase #4 | $52.45 | 10.615% | $58.0176 | $58.02 | $58.00 | $58.00 |
| Purchase #5 | $240.62 | 11.285% | $267.774 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $33.53 | 10.222% | $36.9574 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $135.80 | 13.841% | $154.5961 | $154.60 | $154.60 | $154.60 |
| 7 purchase totals = | $939.28 | $1,037.2851 | $1,037.29 | $1,037.25 | $1,037.40 | |