| 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 | $188.59 | 13.495% | $214.0402 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $218.86 | 13.829% | $249.1261 | $249.13 | $249.15 | $249.10 |
| Purchase #3 | $147.28 | 12.533% | $165.7386 | $165.74 | $165.75 | $165.70 |
| Purchase #4 | $216.33 | 4.637% | $226.3612 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $195.75 | 4.763% | $205.0736 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $56.66 | 5.472% | $59.7604 | $59.76 | $59.75 | $59.80 |
| Purchase #7 | $139.91 | 5.155% | $147.1224 | $147.12 | $147.10 | $147.10 |
| 7 purchase totals = | $1,163.38 | $1,267.2225 | $1,267.22 | $1,267.20 | $1,267.20 | |