| 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 | $191.81 | 3.852% | $199.1985 | $199.20 | $199.20 | $199.20 |
| Purchase #2 | $248.63 | 8.234% | $269.1022 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $50.59 | 4.704% | $52.9698 | $52.97 | $52.95 | $53.00 |
| Purchase #4 | $40.78 | 3.335% | $42.14 | $42.14 | $42.15 | $42.10 |
| Purchase #5 | $131.55 | 3.860% | $136.6278 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $160.73 | 7.777% | $173.23 | $173.23 | $173.25 | $173.20 |
| Purchase #7 | $44.90 | 8.145% | $48.5571 | $48.56 | $48.55 | $48.60 |
| 7 purchase totals = | $868.99 | $921.8254 | $921.83 | $921.85 | $921.80 | |