| 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 | $242.97 | 4.614% | $254.1806 | $254.18 | $254.20 | $254.20 |
| Purchase #2 | $84.96 | 10.209% | $93.6336 | $93.63 | $93.65 | $93.60 |
| Purchase #3 | $205.75 | 5.376% | $216.8111 | $216.81 | $216.80 | $216.80 |
| Purchase #4 | $210.70 | 6.179% | $223.7192 | $223.72 | $223.70 | $223.70 |
| Purchase #5 | $120.26 | 4.557% | $125.7402 | $125.74 | $125.75 | $125.70 |
| Purchase #6 | $110.51 | 7.765% | $119.0911 | $119.09 | $119.10 | $119.10 |
| Purchase #7 | $229.97 | 8.347% | $249.1656 | $249.17 | $249.15 | $249.20 |
| 7 purchase totals = | $1,205.12 | $1,282.3414 | $1,282.34 | $1,282.35 | $1,282.30 | |