| 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 | $36.57 | 12.411% | $41.1087 | $41.11 | $41.10 | $41.10 |
| Purchase #2 | $152.47 | 9.419% | $166.8311 | $166.83 | $166.85 | $166.80 |
| Purchase #3 | $107.89 | 9.507% | $118.1471 | $118.15 | $118.15 | $118.10 |
| Purchase #4 | $107.88 | 5.184% | $113.4725 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $50.64 | 13.646% | $57.5503 | $57.55 | $57.55 | $57.60 |
| Purchase #6 | $228.48 | 5.576% | $241.22 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $211.60 | 9.354% | $231.3931 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $895.53 | $969.7228 | $969.72 | $969.70 | $969.70 | |