| 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 | $177.47 | 8.665% | $192.8478 | $192.85 | $192.85 | $192.80 |
| Purchase #2 | $101.83 | 10.673% | $112.6983 | $112.70 | $112.70 | $112.70 |
| Purchase #3 | $143.28 | 6.485% | $152.5717 | $152.57 | $152.55 | $152.60 |
| Purchase #4 | $60.80 | 7.318% | $65.2493 | $65.25 | $65.25 | $65.20 |
| Purchase #5 | $192.65 | 3.571% | $199.5295 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $44.83 | 13.260% | $50.7745 | $50.77 | $50.75 | $50.80 |
| Purchase #7 | $166.79 | 4.222% | $173.8319 | $173.83 | $173.85 | $173.80 |
| 7 purchase totals = | $887.65 | $947.5030 | $947.50 | $947.50 | $947.40 | |