| 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 | $120.53 | 13.259% | $136.5111 | $136.51 | $136.50 | $136.50 |
| Purchase #2 | $151.93 | 12.119% | $170.3424 | $170.34 | $170.35 | $170.30 |
| Purchase #3 | $21.76 | 10.747% | $24.0985 | $24.10 | $24.10 | $24.10 |
| Purchase #4 | $151.67 | 12.451% | $170.5544 | $170.55 | $170.55 | $170.60 |
| Purchase #5 | $232.47 | 3.522% | $240.6576 | $240.66 | $240.65 | $240.70 |
| Purchase #6 | $164.92 | 12.784% | $186.0034 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $101.50 | 10.384% | $112.0398 | $112.04 | $112.05 | $112.00 |
| 7 purchase totals = | $944.78 | $1,040.2072 | $1,040.20 | $1,040.20 | $1,040.20 | |