| 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 | $41.54 | 11.159% | $46.1754 | $46.18 | $46.20 | $46.20 |
| Purchase #2 | $36.66 | 4.229% | $38.2104 | $38.21 | $38.20 | $38.20 |
| Purchase #3 | $49.45 | 10.159% | $54.4736 | $54.47 | $54.45 | $54.50 |
| Purchase #4 | $237.38 | 8.123% | $256.6624 | $256.66 | $256.65 | $256.70 |
| Purchase #5 | $190.47 | 11.340% | $212.0693 | $212.07 | $212.05 | $212.10 |
| Purchase #6 | $119.83 | 13.108% | $135.5373 | $135.54 | $135.55 | $135.50 |
| Purchase #7 | $18.86 | 3.445% | $19.5097 | $19.51 | $19.50 | $19.50 |
| 7 purchase totals = | $694.19 | $762.6381 | $762.64 | $762.60 | $762.70 | |