| 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 | $204.99 | 4.464% | $214.1408 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $44.62 | 13.174% | $50.4982 | $50.50 | $50.50 | $50.50 |
| Purchase #3 | $156.38 | 11.193% | $173.8836 | $173.88 | $173.90 | $173.90 |
| Purchase #4 | $153.93 | 10.827% | $170.596 | $170.60 | $170.60 | $170.60 |
| Purchase #5 | $127.44 | 13.322% | $144.4176 | $144.42 | $144.40 | $144.40 |
| Purchase #6 | $46.72 | 7.186% | $50.0773 | $50.08 | $50.10 | $50.10 |
| Purchase #7 | $201.30 | 8.418% | $218.2454 | $218.25 | $218.25 | $218.20 |
| 7 purchase totals = | $935.38 | $1,021.8589 | $1,021.87 | $1,021.90 | $1,021.80 | |