| 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 | $237.98 | 13.765% | $270.7379 | $270.74 | $270.75 | $270.70 |
| Purchase #2 | $29.63 | 12.514% | $33.3379 | $33.34 | $33.35 | $33.30 |
| Purchase #3 | $225.67 | 11.421% | $251.4438 | $251.44 | $251.45 | $251.40 |
| Purchase #4 | $36.47 | 8.422% | $39.5415 | $39.54 | $39.55 | $39.50 |
| Purchase #5 | $116.75 | 7.571% | $125.5891 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $168.67 | 9.615% | $184.8876 | $184.89 | $184.90 | $184.90 |
| Purchase #7 | $55.37 | 13.213% | $62.686 | $62.69 | $62.70 | $62.70 |
| 7 purchase totals = | $870.54 | $968.2238 | $968.23 | $968.30 | $968.10 | |