| 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 | $130.69 | 13.486% | $148.3149 | $148.31 | $148.30 | $148.30 |
| Purchase #2 | $15.96 | 9.788% | $17.5222 | $17.52 | $17.50 | $17.50 |
| Purchase #3 | $161.96 | 13.771% | $184.2635 | $184.26 | $184.25 | $184.30 |
| Purchase #4 | $60.97 | 13.685% | $69.3137 | $69.31 | $69.30 | $69.30 |
| Purchase #5 | $80.91 | 5.566% | $85.4135 | $85.41 | $85.40 | $85.40 |
| Purchase #6 | $54.85 | 8.841% | $59.6993 | $59.70 | $59.70 | $59.70 |
| Purchase #7 | $211.26 | 12.269% | $237.1795 | $237.18 | $237.20 | $237.20 |
| 7 purchase totals = | $716.60 | $801.7066 | $801.69 | $801.65 | $801.70 | |