| 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 | $197.36 | 7.791% | $212.7363 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $244.95 | 4.778% | $256.6537 | $256.65 | $256.65 | $256.70 |
| Purchase #3 | $241.70 | 8.814% | $263.0034 | $263.00 | $263.00 | $263.00 |
| Purchase #4 | $176.65 | 5.138% | $185.7263 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $82.79 | 7.221% | $88.7683 | $88.77 | $88.75 | $88.80 |
| Purchase #6 | $248.75 | 8.863% | $270.7967 | $270.80 | $270.80 | $270.80 |
| Purchase #7 | $197.29 | 6.217% | $209.5555 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $1,389.49 | $1,487.2402 | $1,487.25 | $1,487.25 | $1,487.30 | |