| 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 | $125.84 | 5.866% | $133.2218 | $133.22 | $133.20 | $133.20 |
| Purchase #2 | $204.76 | 10.465% | $226.1881 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $243.92 | 8.452% | $264.5361 | $264.54 | $264.55 | $264.50 |
| Purchase #4 | $247.83 | 9.698% | $271.8646 | $271.86 | $271.85 | $271.90 |
| Purchase #5 | $12.79 | 9.152% | $13.9605 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $163.55 | 5.686% | $172.8495 | $172.85 | $172.85 | $172.80 |
| Purchase #7 | $182.30 | 6.236% | $193.6682 | $193.67 | $193.65 | $193.70 |
| 7 purchase totals = | $1,180.99 | $1,276.2888 | $1,276.29 | $1,276.25 | $1,276.30 | |