| 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 | $228.38 | 12.521% | $256.9755 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $98.43 | 12.160% | $110.3991 | $110.40 | $110.40 | $110.40 |
| Purchase #3 | $165.45 | 4.784% | $173.3651 | $173.37 | $173.35 | $173.40 |
| Purchase #4 | $95.66 | 7.860% | $103.1789 | $103.18 | $103.20 | $103.20 |
| Purchase #5 | $91.69 | 6.559% | $97.7039 | $97.70 | $97.70 | $97.70 |
| Purchase #6 | $187.49 | 6.347% | $199.39 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $65.92 | 9.365% | $72.0934 | $72.09 | $72.10 | $72.10 |
| 7 purchase totals = | $933.02 | $1,013.1059 | $1,013.11 | $1,013.15 | $1,013.20 | |