| 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 | $89.38 | 13.524% | $101.4678 | $101.47 | $101.45 | $101.50 |
| Purchase #2 | $248.98 | 5.286% | $262.1411 | $262.14 | $262.15 | $262.10 |
| Purchase #3 | $118.72 | 5.397% | $125.1273 | $125.13 | $125.15 | $125.10 |
| Purchase #4 | $43.58 | 9.307% | $47.636 | $47.64 | $47.65 | $47.60 |
| Purchase #5 | $82.39 | 11.148% | $91.5748 | $91.57 | $91.55 | $91.60 |
| Purchase #6 | $137.91 | 10.437% | $152.3037 | $152.30 | $152.30 | $152.30 |
| Purchase #7 | $242.54 | 3.706% | $251.5285 | $251.53 | $251.55 | $251.50 |
| 7 purchase totals = | $963.50 | $1,031.7792 | $1,031.78 | $1,031.80 | $1,031.70 | |