| 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 | $46.57 | 4.415% | $48.6261 | $48.63 | $48.65 | $48.60 |
| Purchase #2 | $145.66 | 8.733% | $158.3805 | $158.38 | $158.40 | $158.40 |
| Purchase #3 | $143.45 | 6.727% | $153.0999 | $153.10 | $153.10 | $153.10 |
| Purchase #4 | $214.57 | 12.361% | $241.093 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $126.32 | 10.636% | $139.7554 | $139.76 | $139.75 | $139.80 |
| Purchase #6 | $131.52 | 3.593% | $136.2455 | $136.25 | $136.25 | $136.20 |
| Purchase #7 | $135.71 | 9.182% | $148.1709 | $148.17 | $148.15 | $148.20 |
| 7 purchase totals = | $943.80 | $1,025.3713 | $1,025.38 | $1,025.40 | $1,025.40 | |