| 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 | $182.77 | 6.532% | $194.7085 | $194.71 | $194.70 | $194.70 |
| Purchase #2 | $62.95 | 10.302% | $69.4351 | $69.44 | $69.45 | $69.40 |
| Purchase #3 | $194.40 | 6.657% | $207.3412 | $207.34 | $207.35 | $207.30 |
| Purchase #4 | $52.94 | 3.714% | $54.9062 | $54.91 | $54.90 | $54.90 |
| Purchase #5 | $150.69 | 5.201% | $158.5274 | $158.53 | $158.55 | $158.50 |
| Purchase #6 | $25.32 | 11.482% | $28.2272 | $28.23 | $28.25 | $28.20 |
| Purchase #7 | $229.70 | 4.733% | $240.5717 | $240.57 | $240.55 | $240.60 |
| 7 purchase totals = | $898.77 | $953.7173 | $953.73 | $953.75 | $953.60 | |