| 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 | $22.66 | 9.141% | $24.7314 | $24.73 | $24.75 | $24.70 |
| Purchase #2 | $47.97 | 12.797% | $54.1087 | $54.11 | $54.10 | $54.10 |
| Purchase #3 | $99.91 | 12.673% | $112.5716 | $112.57 | $112.55 | $112.60 |
| Purchase #4 | $244.64 | 10.510% | $270.3517 | $270.35 | $270.35 | $270.40 |
| Purchase #5 | $38.33 | 5.122% | $40.2933 | $40.29 | $40.30 | $40.30 |
| Purchase #6 | $221.65 | 11.362% | $246.8339 | $246.83 | $246.85 | $246.80 |
| Purchase #7 | $214.35 | 13.747% | $243.8167 | $243.82 | $243.80 | $243.80 |
| 7 purchase totals = | $889.51 | $992.7073 | $992.70 | $992.70 | $992.70 | |