| 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 | $78.58 | 12.399% | $88.3231 | $88.32 | $88.30 | $88.30 |
| Purchase #2 | $249.35 | 7.703% | $268.5574 | $268.56 | $268.55 | $268.60 |
| Purchase #3 | $152.32 | 10.398% | $168.1582 | $168.16 | $168.15 | $168.20 |
| Purchase #4 | $92.85 | 7.210% | $99.5445 | $99.54 | $99.55 | $99.50 |
| Purchase #5 | $23.31 | 4.674% | $24.3995 | $24.40 | $24.40 | $24.40 |
| Purchase #6 | $125.57 | 9.637% | $137.6712 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $175.28 | 10.109% | $192.9991 | $193.00 | $193.00 | $193.00 |
| 7 purchase totals = | $897.26 | $979.6530 | $979.65 | $979.60 | $979.70 | |