| 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 | $240.55 | 8.352% | $260.6407 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $195.34 | 12.313% | $219.3922 | $219.39 | $219.40 | $219.40 |
| Purchase #3 | $91.42 | 4.117% | $95.1838 | $95.18 | $95.20 | $95.20 |
| Purchase #4 | $163.33 | 11.562% | $182.2142 | $182.21 | $182.20 | $182.20 |
| Purchase #5 | $69.87 | 5.269% | $73.5515 | $73.55 | $73.55 | $73.60 |
| Purchase #6 | $150.27 | 5.399% | $158.3831 | $158.38 | $158.40 | $158.40 |
| Purchase #7 | $205.90 | 3.605% | $213.3227 | $213.32 | $213.30 | $213.30 |
| 7 purchase totals = | $1,116.68 | $1,202.6882 | $1,202.67 | $1,202.70 | $1,202.70 | |