| 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 | $66.42 | 13.274% | $75.2366 | $75.24 | $75.25 | $75.20 |
| Purchase #2 | $192.40 | 10.708% | $213.0022 | $213.00 | $213.00 | $213.00 |
| Purchase #3 | $175.47 | 9.410% | $191.9817 | $191.98 | $192.00 | $192.00 |
| Purchase #4 | $21.95 | 3.120% | $22.6348 | $22.63 | $22.65 | $22.60 |
| Purchase #5 | $205.92 | 3.604% | $213.3414 | $213.34 | $213.35 | $213.30 |
| Purchase #6 | $96.95 | 12.238% | $108.8147 | $108.81 | $108.80 | $108.80 |
| Purchase #7 | $25.40 | 12.536% | $28.5841 | $28.58 | $28.60 | $28.60 |
| 7 purchase totals = | $784.51 | $853.5955 | $853.58 | $853.65 | $853.50 | |