| 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 | $87.39 | 12.286% | $98.1267 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $46.91 | 4.150% | $48.8568 | $48.86 | $48.85 | $48.90 |
| Purchase #3 | $163.34 | 11.528% | $182.1698 | $182.17 | $182.15 | $182.20 |
| Purchase #4 | $247.77 | 3.404% | $256.2041 | $256.20 | $256.20 | $256.20 |
| Purchase #5 | $69.50 | 7.414% | $74.6527 | $74.65 | $74.65 | $74.70 |
| Purchase #6 | $16.42 | 12.483% | $18.4697 | $18.47 | $18.45 | $18.50 |
| Purchase #7 | $190.36 | 13.705% | $216.4488 | $216.45 | $216.45 | $216.40 |
| 7 purchase totals = | $821.69 | $894.9286 | $894.93 | $894.90 | $895.00 | |