| 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 | $156.79 | 10.214% | $172.8045 | $172.80 | $172.80 | $172.80 |
| Purchase #2 | $157.45 | 12.722% | $177.4808 | $177.48 | $177.50 | $177.50 |
| Purchase #3 | $52.42 | 11.125% | $58.2517 | $58.25 | $58.25 | $58.30 |
| Purchase #4 | $104.44 | 8.460% | $113.2756 | $113.28 | $113.30 | $113.30 |
| Purchase #5 | $188.43 | 11.551% | $210.1955 | $210.20 | $210.20 | $210.20 |
| Purchase #6 | $154.96 | 8.165% | $167.6125 | $167.61 | $167.60 | $167.60 |
| Purchase #7 | $50.77 | 5.843% | $53.7365 | $53.74 | $53.75 | $53.70 |
| 7 purchase totals = | $865.26 | $953.3571 | $953.36 | $953.40 | $953.40 | |