| 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 | $191.41 | 3.483% | $198.0768 | $198.08 | $198.10 | $198.10 |
| Purchase #2 | $70.27 | 4.109% | $73.1574 | $73.16 | $73.15 | $73.20 |
| Purchase #3 | $215.96 | 3.224% | $222.9226 | $222.92 | $222.90 | $222.90 |
| Purchase #4 | $207.94 | 7.511% | $223.5584 | $223.56 | $223.55 | $223.60 |
| Purchase #5 | $65.68 | 12.552% | $73.9242 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $215.25 | 13.409% | $244.1129 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $113.44 | 10.574% | $125.4351 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $1,079.95 | $1,161.1874 | $1,161.19 | $1,161.15 | $1,161.20 | |