| 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 | $198.92 | 12.651% | $224.0854 | $224.09 | $224.10 | $224.10 |
| Purchase #2 | $36.64 | 7.531% | $39.3994 | $39.40 | $39.40 | $39.40 |
| Purchase #3 | $39.66 | 10.507% | $43.8271 | $43.83 | $43.85 | $43.80 |
| Purchase #4 | $166.91 | 10.589% | $184.5841 | $184.58 | $184.60 | $184.60 |
| Purchase #5 | $168.65 | 9.636% | $184.9011 | $184.90 | $184.90 | $184.90 |
| Purchase #6 | $96.49 | 8.466% | $104.6588 | $104.66 | $104.65 | $104.70 |
| Purchase #7 | $119.26 | 13.419% | $135.2635 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $826.53 | $916.7194 | $916.72 | $916.75 | $916.80 | |