| 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 | $211.94 | 7.460% | $227.7507 | $227.75 | $227.75 | $227.80 |
| Purchase #2 | $192.53 | 6.322% | $204.7017 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $126.43 | 11.492% | $140.9593 | $140.96 | $140.95 | $141.00 |
| Purchase #4 | $101.58 | 12.600% | $114.3791 | $114.38 | $114.40 | $114.40 |
| Purchase #5 | $111.94 | 5.485% | $118.0799 | $118.08 | $118.10 | $118.10 |
| Purchase #6 | $56.60 | 7.360% | $60.7658 | $60.77 | $60.75 | $60.80 |
| Purchase #7 | $79.90 | 6.147% | $84.8115 | $84.81 | $84.80 | $84.80 |
| 7 purchase totals = | $880.92 | $951.4480 | $951.45 | $951.45 | $951.60 | |