| 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 | $89.49 | 6.485% | $95.2934 | $95.29 | $95.30 | $95.30 |
| Purchase #2 | $136.86 | 12.373% | $153.7937 | $153.79 | $153.80 | $153.80 |
| Purchase #3 | $101.59 | 10.320% | $112.0741 | $112.07 | $112.05 | $112.10 |
| Purchase #4 | $53.63 | 4.537% | $56.0632 | $56.06 | $56.05 | $56.10 |
| Purchase #5 | $169.43 | 13.377% | $192.0947 | $192.09 | $192.10 | $192.10 |
| Purchase #6 | $207.67 | 7.801% | $223.8703 | $223.87 | $223.85 | $223.90 |
| Purchase #7 | $132.91 | 10.696% | $147.1261 | $147.13 | $147.15 | $147.10 |
| 7 purchase totals = | $891.58 | $980.3155 | $980.30 | $980.30 | $980.40 | |