| 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 | $48.62 | 4.309% | $50.715 | $50.72 | $50.70 | $50.70 |
| Purchase #2 | $177.43 | 3.556% | $183.7394 | $183.74 | $183.75 | $183.70 |
| Purchase #3 | $144.61 | 11.283% | $160.9263 | $160.93 | $160.95 | $160.90 |
| Purchase #4 | $168.85 | 8.717% | $183.5687 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $240.38 | 7.468% | $258.3316 | $258.33 | $258.35 | $258.30 |
| Purchase #6 | $34.61 | 9.184% | $37.7886 | $37.79 | $37.80 | $37.80 |
| Purchase #7 | $105.41 | 13.326% | $119.4569 | $119.46 | $119.45 | $119.50 |
| 7 purchase totals = | $919.91 | $994.5265 | $994.54 | $994.55 | $994.50 | |