| 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 | $248.52 | 5.486% | $262.1538 | $262.15 | $262.15 | $262.20 |
| Purchase #2 | $45.97 | 5.216% | $48.3678 | $48.37 | $48.35 | $48.40 |
| Purchase #3 | $68.43 | 3.414% | $70.7662 | $70.77 | $70.75 | $70.80 |
| Purchase #4 | $34.93 | 10.790% | $38.6989 | $38.70 | $38.70 | $38.70 |
| Purchase #5 | $25.95 | 13.485% | $29.4494 | $29.45 | $29.45 | $29.40 |
| Purchase #6 | $105.76 | 9.396% | $115.6972 | $115.70 | $115.70 | $115.70 |
| Purchase #7 | $232.64 | 11.323% | $258.9818 | $258.98 | $259.00 | $259.00 |
| 7 purchase totals = | $762.20 | $824.1151 | $824.12 | $824.10 | $824.20 | |