| 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 | $71.77 | 6.635% | $76.5319 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $103.80 | 12.364% | $116.6338 | $116.63 | $116.65 | $116.60 |
| Purchase #3 | $67.29 | 10.611% | $74.4301 | $74.43 | $74.45 | $74.40 |
| Purchase #4 | $26.66 | 8.843% | $29.0175 | $29.02 | $29.00 | $29.00 |
| Purchase #5 | $243.71 | 12.468% | $274.0958 | $274.10 | $274.10 | $274.10 |
| Purchase #6 | $11.73 | 10.869% | $13.0049 | $13.00 | $13.00 | $13.00 |
| Purchase #7 | $82.27 | 7.338% | $88.307 | $88.31 | $88.30 | $88.30 |
| 7 purchase totals = | $607.23 | $672.0210 | $672.02 | $672.05 | $671.90 | |