| 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 | $80.57 | 5.850% | $85.2833 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $132.74 | 5.827% | $140.4748 | $140.47 | $140.45 | $140.50 |
| Purchase #3 | $201.37 | 8.439% | $218.3636 | $218.36 | $218.35 | $218.40 |
| Purchase #4 | $135.89 | 5.310% | $143.1058 | $143.11 | $143.10 | $143.10 |
| Purchase #5 | $20.52 | 5.439% | $21.6361 | $21.64 | $21.65 | $21.60 |
| Purchase #6 | $133.87 | 4.831% | $140.3373 | $140.34 | $140.35 | $140.30 |
| Purchase #7 | $182.53 | 10.321% | $201.3689 | $201.37 | $201.35 | $201.40 |
| 7 purchase totals = | $887.49 | $950.5698 | $950.57 | $950.55 | $950.60 | |