| 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 | $53.57 | 8.626% | $58.1909 | $58.19 | $58.20 | $58.20 |
| Purchase #2 | $90.84 | 3.827% | $94.3164 | $94.32 | $94.30 | $94.30 |
| Purchase #3 | $94.70 | 10.448% | $104.5943 | $104.59 | $104.60 | $104.60 |
| Purchase #4 | $159.33 | 6.578% | $169.8107 | $169.81 | $169.80 | $169.80 |
| Purchase #5 | $210.89 | 10.359% | $232.7361 | $232.74 | $232.75 | $232.70 |
| Purchase #6 | $244.75 | 13.705% | $278.293 | $278.29 | $278.30 | $278.30 |
| Purchase #7 | $214.91 | 13.211% | $243.3018 | $243.30 | $243.30 | $243.30 |
| 7 purchase totals = | $1,068.99 | $1,181.2432 | $1,181.24 | $1,181.25 | $1,181.20 | |