| 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 | $54.39 | 8.253% | $58.8788 | $58.88 | $58.90 | $58.90 |
| Purchase #2 | $202.37 | 12.127% | $226.9114 | $226.91 | $226.90 | $226.90 |
| Purchase #3 | $165.88 | 8.768% | $180.4244 | $180.42 | $180.40 | $180.40 |
| Purchase #4 | $184.61 | 11.164% | $205.2199 | $205.22 | $205.20 | $205.20 |
| Purchase #5 | $198.86 | 6.617% | $212.0186 | $212.02 | $212.00 | $212.00 |
| Purchase #6 | $96.94 | 3.109% | $99.9539 | $99.95 | $99.95 | $100.00 |
| Purchase #7 | $130.48 | 13.679% | $148.3284 | $148.33 | $148.35 | $148.30 |
| 7 purchase totals = | $1,033.53 | $1,131.7354 | $1,131.73 | $1,131.70 | $1,131.70 | |