| 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 | $64.36 | 13.706% | $73.1812 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $64.91 | 9.768% | $71.2504 | $71.25 | $71.25 | $71.30 |
| Purchase #3 | $235.55 | 10.657% | $260.6526 | $260.65 | $260.65 | $260.70 |
| Purchase #4 | $118.61 | 8.503% | $128.6954 | $128.70 | $128.70 | $128.70 |
| Purchase #5 | $35.46 | 10.484% | $39.1776 | $39.18 | $39.20 | $39.20 |
| Purchase #6 | $237.50 | 8.476% | $257.6305 | $257.63 | $257.65 | $257.60 |
| Purchase #7 | $185.67 | 8.189% | $200.8745 | $200.87 | $200.85 | $200.90 |
| 7 purchase totals = | $942.06 | $1,031.4622 | $1,031.46 | $1,031.50 | $1,031.60 | |