| 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 | $56.86 | 11.189% | $63.2221 | $63.22 | $63.20 | $63.20 |
| Purchase #2 | $201.88 | 5.509% | $213.0016 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $146.60 | 10.343% | $161.7628 | $161.76 | $161.75 | $161.80 |
| Purchase #4 | $26.87 | 8.706% | $29.2093 | $29.21 | $29.20 | $29.20 |
| Purchase #5 | $127.42 | 3.582% | $131.9842 | $131.98 | $132.00 | $132.00 |
| Purchase #6 | $217.82 | 5.116% | $228.9637 | $228.96 | $228.95 | $229.00 |
| Purchase #7 | $106.31 | 9.468% | $116.3754 | $116.38 | $116.40 | $116.40 |
| 7 purchase totals = | $883.76 | $944.5191 | $944.51 | $944.50 | $944.60 | |