| 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 | $195.39 | 11.864% | $218.5711 | $218.57 | $218.55 | $218.60 |
| Purchase #2 | $97.92 | 12.657% | $110.3137 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $143.41 | 5.369% | $151.1097 | $151.11 | $151.10 | $151.10 |
| Purchase #4 | $61.60 | 12.430% | $69.2569 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $250.57 | 7.519% | $269.4104 | $269.41 | $269.40 | $269.40 |
| Purchase #6 | $148.52 | 10.561% | $164.2052 | $164.21 | $164.20 | $164.20 |
| Purchase #7 | $24.75 | 12.788% | $27.915 | $27.92 | $27.90 | $27.90 |
| 7 purchase totals = | $922.16 | $1,010.7820 | $1,010.79 | $1,010.70 | $1,010.80 | |