| 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 | $62.87 | 13.473% | $71.3405 | $71.34 | $71.35 | $71.30 |
| Purchase #2 | $232.88 | 6.458% | $247.9194 | $247.92 | $247.90 | $247.90 |
| Purchase #3 | $133.35 | 7.116% | $142.8392 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $170.45 | 13.766% | $193.9141 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $58.58 | 3.811% | $60.8125 | $60.81 | $60.80 | $60.80 |
| Purchase #6 | $7.64 | 5.640% | $8.0709 | $8.07 | $8.05 | $8.10 |
| Purchase #7 | $175.54 | 5.870% | $185.8442 | $185.84 | $185.85 | $185.80 |
| 7 purchase totals = | $841.31 | $910.7408 | $910.73 | $910.70 | $910.60 | |