| 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 | $109.86 | 13.560% | $124.757 | $124.76 | $124.75 | $124.80 |
| Purchase #2 | $113.39 | 11.282% | $126.1827 | $126.18 | $126.20 | $126.20 |
| Purchase #3 | $73.79 | 4.354% | $77.0028 | $77.00 | $77.00 | $77.00 |
| Purchase #4 | $80.37 | 6.404% | $85.5169 | $85.52 | $85.50 | $85.50 |
| Purchase #5 | $94.88 | 11.306% | $105.6071 | $105.61 | $105.60 | $105.60 |
| Purchase #6 | $29.64 | 5.776% | $31.352 | $31.35 | $31.35 | $31.40 |
| Purchase #7 | $162.29 | 4.130% | $168.9926 | $168.99 | $169.00 | $169.00 |
| 7 purchase totals = | $664.22 | $719.4111 | $719.41 | $719.40 | $719.50 | |