| 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 | $193.72 | 3.216% | $199.95 | $199.95 | $199.95 | $200.00 |
| Purchase #2 | $56.28 | 11.509% | $62.7573 | $62.76 | $62.75 | $62.80 |
| Purchase #3 | $41.34 | 12.823% | $46.641 | $46.64 | $46.65 | $46.60 |
| Purchase #4 | $144.53 | 10.707% | $160.0048 | $160.00 | $160.00 | $160.00 |
| Purchase #5 | $79.71 | 3.821% | $82.7557 | $82.76 | $82.75 | $82.80 |
| Purchase #6 | $109.94 | 10.188% | $121.1407 | $121.14 | $121.15 | $121.10 |
| Purchase #7 | $99.28 | 9.308% | $108.521 | $108.52 | $108.50 | $108.50 |
| 7 purchase totals = | $724.80 | $781.7705 | $781.77 | $781.75 | $781.80 | |