| 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 | $88.68 | 7.833% | $95.6263 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $173.76 | 11.806% | $194.2741 | $194.27 | $194.25 | $194.30 |
| Purchase #3 | $26.53 | 10.124% | $29.2159 | $29.22 | $29.20 | $29.20 |
| Purchase #4 | $62.45 | 5.813% | $66.0802 | $66.08 | $66.10 | $66.10 |
| Purchase #5 | $25.89 | 6.188% | $27.4921 | $27.49 | $27.50 | $27.50 |
| Purchase #6 | $75.89 | 10.409% | $83.7894 | $83.79 | $83.80 | $83.80 |
| Purchase #7 | $204.58 | 9.105% | $223.207 | $223.21 | $223.20 | $223.20 |
| 7 purchase totals = | $657.78 | $719.6850 | $719.69 | $719.70 | $719.70 | |