| 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 | $214.99 | 3.413% | $222.3276 | $222.33 | $222.35 | $222.30 |
| Purchase #2 | $156.86 | 6.226% | $166.6261 | $166.63 | $166.65 | $166.60 |
| Purchase #3 | $226.49 | 4.283% | $236.1906 | $236.19 | $236.20 | $236.20 |
| Purchase #4 | $46.96 | 12.741% | $52.9432 | $52.94 | $52.95 | $52.90 |
| Purchase #5 | $143.78 | 10.763% | $159.255 | $159.26 | $159.25 | $159.30 |
| Purchase #6 | $47.44 | 8.525% | $51.4843 | $51.48 | $51.50 | $51.50 |
| Purchase #7 | $18.95 | 8.624% | $20.5842 | $20.58 | $20.60 | $20.60 |
| 7 purchase totals = | $855.47 | $909.4110 | $909.41 | $909.50 | $909.40 | |