| 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 | $210.75 | 7.827% | $227.2454 | $227.25 | $227.25 | $227.20 |
| Purchase #2 | $99.98 | 10.554% | $110.5319 | $110.53 | $110.55 | $110.50 |
| Purchase #3 | $244.35 | 3.534% | $252.9853 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $238.77 | 7.529% | $256.747 | $256.75 | $256.75 | $256.70 |
| Purchase #5 | $116.55 | 6.293% | $123.8845 | $123.88 | $123.90 | $123.90 |
| Purchase #6 | $191.51 | 12.334% | $215.1308 | $215.13 | $215.15 | $215.10 |
| Purchase #7 | $195.47 | 11.259% | $217.478 | $217.48 | $217.50 | $217.50 |
| 7 purchase totals = | $1,297.38 | $1,404.0029 | $1,404.01 | $1,404.10 | $1,403.90 | |