| 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 | $161.39 | 11.615% | $180.1354 | $180.14 | $180.15 | $180.10 |
| Purchase #2 | $217.50 | 12.478% | $244.6397 | $244.64 | $244.65 | $244.60 |
| Purchase #3 | $81.36 | 8.781% | $88.5042 | $88.50 | $88.50 | $88.50 |
| Purchase #4 | $15.46 | 4.745% | $16.1936 | $16.19 | $16.20 | $16.20 |
| Purchase #5 | $56.41 | 7.241% | $60.4946 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $177.86 | 8.205% | $192.4534 | $192.45 | $192.45 | $192.50 |
| Purchase #7 | $249.88 | 7.372% | $268.3012 | $268.30 | $268.30 | $268.30 |
| 7 purchase totals = | $959.86 | $1,050.7221 | $1,050.71 | $1,050.75 | $1,050.70 | |