| 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 | $92.69 | 10.282% | $102.2204 | $102.22 | $102.20 | $102.20 |
| Purchase #2 | $231.32 | 8.571% | $251.1464 | $251.15 | $251.15 | $251.10 |
| Purchase #3 | $247.28 | 12.290% | $277.6707 | $277.67 | $277.65 | $277.70 |
| Purchase #4 | $31.84 | 9.526% | $34.8731 | $34.87 | $34.85 | $34.90 |
| Purchase #5 | $198.25 | 8.591% | $215.2817 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $93.69 | 11.862% | $104.8035 | $104.80 | $104.80 | $104.80 |
| Purchase #7 | $204.95 | 5.561% | $216.3473 | $216.35 | $216.35 | $216.30 |
| 7 purchase totals = | $1,100.02 | $1,202.3431 | $1,202.34 | $1,202.30 | $1,202.30 | |