| 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 | $246.54 | 7.788% | $265.7405 | $265.74 | $265.75 | $265.70 |
| Purchase #2 | $191.48 | 4.625% | $200.336 | $200.34 | $200.35 | $200.30 |
| Purchase #3 | $103.42 | 8.448% | $112.1569 | $112.16 | $112.15 | $112.20 |
| Purchase #4 | $200.64 | 3.271% | $207.2029 | $207.20 | $207.20 | $207.20 |
| Purchase #5 | $182.66 | 9.309% | $199.6638 | $199.66 | $199.65 | $199.70 |
| Purchase #6 | $180.32 | 3.668% | $186.9341 | $186.93 | $186.95 | $186.90 |
| Purchase #7 | $166.71 | 10.764% | $184.6547 | $184.65 | $184.65 | $184.70 |
| 7 purchase totals = | $1,271.77 | $1,356.6889 | $1,356.68 | $1,356.70 | $1,356.70 | |