| 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 | $222.32 | 10.867% | $246.4795 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $143.41 | 6.668% | $152.9726 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $129.32 | 9.331% | $141.3868 | $141.39 | $141.40 | $141.40 |
| Purchase #4 | $218.81 | 7.491% | $235.2011 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $41.46 | 11.362% | $46.1707 | $46.17 | $46.15 | $46.20 |
| Purchase #6 | $245.77 | 13.303% | $278.4648 | $278.46 | $278.45 | $278.50 |
| Purchase #7 | $153.98 | 6.673% | $164.2551 | $164.26 | $164.25 | $164.30 |
| 7 purchase totals = | $1,155.07 | $1,264.9306 | $1,264.93 | $1,264.90 | $1,265.10 | |