| 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 | $63.48 | 11.377% | $70.7021 | $70.70 | $70.70 | $70.70 |
| Purchase #2 | $227.92 | 10.849% | $252.647 | $252.65 | $252.65 | $252.60 |
| Purchase #3 | $240.67 | 11.297% | $267.8585 | $267.86 | $267.85 | $267.90 |
| Purchase #4 | $109.64 | 6.594% | $116.8697 | $116.87 | $116.85 | $116.90 |
| Purchase #5 | $210.90 | 12.105% | $236.4294 | $236.43 | $236.45 | $236.40 |
| Purchase #6 | $120.53 | 5.491% | $127.1483 | $127.15 | $127.15 | $127.10 |
| Purchase #7 | $89.82 | 12.598% | $101.1355 | $101.14 | $101.15 | $101.10 |
| 7 purchase totals = | $1,062.96 | $1,172.7905 | $1,172.80 | $1,172.80 | $1,172.70 | |