| 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 | $57.59 | 11.251% | $64.0695 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $213.27 | 9.786% | $234.1406 | $234.14 | $234.15 | $234.10 |
| Purchase #3 | $211.36 | 13.581% | $240.0648 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $227.71 | 4.155% | $237.1714 | $237.17 | $237.15 | $237.20 |
| Purchase #5 | $157.40 | 7.328% | $168.9343 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $124.35 | 9.320% | $135.9394 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $113.40 | 10.654% | $125.4816 | $125.48 | $125.50 | $125.50 |
| 7 purchase totals = | $1,105.08 | $1,205.8016 | $1,205.79 | $1,205.80 | $1,205.80 | |