| 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 | $91.81 | 3.762% | $95.2639 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $211.59 | 8.419% | $229.4038 | $229.40 | $229.40 | $229.40 |
| Purchase #3 | $107.81 | 12.420% | $121.2 | $121.20 | $121.20 | $121.20 |
| Purchase #4 | $124.51 | 9.230% | $136.0023 | $136.00 | $136.00 | $136.00 |
| Purchase #5 | $113.82 | 5.872% | $120.5035 | $120.50 | $120.50 | $120.50 |
| Purchase #6 | $37.35 | 8.621% | $40.5699 | $40.57 | $40.55 | $40.60 |
| Purchase #7 | $19.68 | 12.486% | $22.1372 | $22.14 | $22.15 | $22.10 |
| 7 purchase totals = | $706.57 | $765.0806 | $765.07 | $765.05 | $765.10 | |