| 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 | $59.59 | 11.714% | $66.5704 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $63.82 | 8.326% | $69.1337 | $69.13 | $69.15 | $69.10 |
| Purchase #3 | $60.82 | 5.182% | $63.9717 | $63.97 | $63.95 | $64.00 |
| Purchase #4 | $110.34 | 4.662% | $115.4841 | $115.48 | $115.50 | $115.50 |
| Purchase #5 | $40.28 | 3.143% | $41.546 | $41.55 | $41.55 | $41.50 |
| Purchase #6 | $211.68 | 11.334% | $235.6718 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $63.74 | 4.577% | $66.6574 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $610.27 | $659.0351 | $659.03 | $659.00 | $659.10 | |