| 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 | $65.86 | 5.803% | $69.6819 | $69.68 | $69.70 | $69.70 |
| Purchase #2 | $218.31 | 10.766% | $241.8133 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $182.86 | 13.267% | $207.12 | $207.12 | $207.10 | $207.10 |
| Purchase #4 | $52.47 | 6.460% | $55.8596 | $55.86 | $55.85 | $55.90 |
| Purchase #5 | $17.34 | 9.760% | $19.0324 | $19.03 | $19.05 | $19.00 |
| Purchase #6 | $145.79 | 3.617% | $151.0632 | $151.06 | $151.05 | $151.10 |
| Purchase #7 | $51.59 | 12.370% | $57.9717 | $57.97 | $57.95 | $58.00 |
| 7 purchase totals = | $734.22 | $802.5421 | $802.53 | $802.50 | $802.60 | |