| 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 | $212.33 | 10.177% | $233.9388 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $232.86 | 4.483% | $243.2991 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $210.70 | 10.709% | $233.2639 | $233.26 | $233.25 | $233.30 |
| Purchase #4 | $91.57 | 7.246% | $98.2052 | $98.21 | $98.20 | $98.20 |
| Purchase #5 | $229.27 | 5.461% | $241.7904 | $241.79 | $241.80 | $241.80 |
| Purchase #6 | $64.40 | 3.637% | $66.7422 | $66.74 | $66.75 | $66.70 |
| Purchase #7 | $132.88 | 12.506% | $149.498 | $149.50 | $149.50 | $149.50 |
| 7 purchase totals = | $1,174.01 | $1,266.7376 | $1,266.74 | $1,266.75 | $1,266.70 | |