| 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 | $86.89 | 11.252% | $96.6669 | $96.67 | $96.65 | $96.70 |
| Purchase #2 | $170.31 | 5.237% | $179.2291 | $179.23 | $179.25 | $179.20 |
| Purchase #3 | $83.54 | 4.209% | $87.0562 | $87.06 | $87.05 | $87.10 |
| Purchase #4 | $233.91 | 7.155% | $250.6463 | $250.65 | $250.65 | $250.60 |
| Purchase #5 | $154.72 | 12.143% | $173.5076 | $173.51 | $173.50 | $173.50 |
| Purchase #6 | $45.92 | 11.505% | $51.2031 | $51.20 | $51.20 | $51.20 |
| Purchase #7 | $68.89 | 4.554% | $72.0273 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $844.18 | $910.3365 | $910.35 | $910.35 | $910.30 | |