| 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 | $199.25 | 8.790% | $216.7641 | $216.76 | $216.75 | $216.80 |
| Purchase #2 | $61.97 | 3.662% | $64.2393 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $212.30 | 3.715% | $220.1869 | $220.19 | $220.20 | $220.20 |
| Purchase #4 | $210.36 | 8.831% | $228.9369 | $228.94 | $228.95 | $228.90 |
| Purchase #5 | $131.77 | 8.366% | $142.7939 | $142.79 | $142.80 | $142.80 |
| Purchase #6 | $73.99 | 7.466% | $79.5141 | $79.51 | $79.50 | $79.50 |
| Purchase #7 | $88.39 | 8.804% | $96.1719 | $96.17 | $96.15 | $96.20 |
| 7 purchase totals = | $978.03 | $1,048.6071 | $1,048.60 | $1,048.60 | $1,048.60 | |