| 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 | $47.47 | 3.450% | $49.1077 | $49.11 | $49.10 | $49.10 |
| Purchase #2 | $60.29 | 3.349% | $62.3091 | $62.31 | $62.30 | $62.30 |
| Purchase #3 | $222.69 | 7.147% | $238.6057 | $238.61 | $238.60 | $238.60 |
| Purchase #4 | $170.27 | 13.674% | $193.5527 | $193.55 | $193.55 | $193.60 |
| Purchase #5 | $7.65 | 11.480% | $8.5282 | $8.53 | $8.55 | $8.50 |
| Purchase #6 | $182.86 | 4.854% | $191.736 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $45.66 | 8.747% | $49.6539 | $49.65 | $49.65 | $49.70 |
| 7 purchase totals = | $736.89 | $793.4933 | $793.50 | $793.50 | $793.50 | |