| 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 | $69.53 | 11.256% | $77.3563 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $203.57 | 4.463% | $212.6553 | $212.66 | $212.65 | $212.70 |
| Purchase #3 | $64.42 | 7.753% | $69.4145 | $69.41 | $69.40 | $69.40 |
| Purchase #4 | $131.25 | 3.220% | $135.4763 | $135.48 | $135.50 | $135.50 |
| Purchase #5 | $9.87 | 13.197% | $11.1725 | $11.17 | $11.15 | $11.20 |
| Purchase #6 | $227.89 | 9.563% | $249.6831 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $181.51 | 13.575% | $206.15 | $206.15 | $206.15 | $206.20 |
| 7 purchase totals = | $888.04 | $961.9080 | $961.91 | $961.90 | $962.10 | |