| 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 | $217.51 | 9.185% | $237.4883 | $237.49 | $237.50 | $237.50 |
| Purchase #2 | $44.31 | 8.247% | $47.9642 | $47.96 | $47.95 | $48.00 |
| Purchase #3 | $194.94 | 6.601% | $207.808 | $207.81 | $207.80 | $207.80 |
| Purchase #4 | $90.37 | 4.308% | $94.2631 | $94.26 | $94.25 | $94.30 |
| Purchase #5 | $109.50 | 4.230% | $114.1319 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $155.84 | 13.236% | $176.467 | $176.47 | $176.45 | $176.50 |
| Purchase #7 | $50.51 | 5.818% | $53.4487 | $53.45 | $53.45 | $53.40 |
| 7 purchase totals = | $862.98 | $931.5712 | $931.57 | $931.55 | $931.60 | |