| 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 | $105.33 | 10.152% | $116.0231 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $201.72 | 7.275% | $216.3951 | $216.40 | $216.40 | $216.40 |
| Purchase #3 | $123.43 | 5.452% | $130.1594 | $130.16 | $130.15 | $130.20 |
| Purchase #4 | $98.35 | 11.186% | $109.3514 | $109.35 | $109.35 | $109.40 |
| Purchase #5 | $220.74 | 6.312% | $234.6731 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $25.83 | 9.536% | $28.2931 | $28.29 | $28.30 | $28.30 |
| Purchase #7 | $238.80 | 9.231% | $260.8436 | $260.84 | $260.85 | $260.80 |
| 7 purchase totals = | $1,014.20 | $1,095.7388 | $1,095.73 | $1,095.70 | $1,095.80 | |