| 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 | $37.36 | 10.853% | $41.4147 | $41.41 | $41.40 | $41.40 |
| Purchase #2 | $92.58 | 9.723% | $101.5816 | $101.58 | $101.60 | $101.60 |
| Purchase #3 | $128.75 | 3.702% | $133.5163 | $133.52 | $133.50 | $133.50 |
| Purchase #4 | $162.63 | 7.396% | $174.6581 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $94.80 | 9.447% | $103.7558 | $103.76 | $103.75 | $103.80 |
| Purchase #6 | $134.39 | 3.457% | $139.0359 | $139.04 | $139.05 | $139.00 |
| Purchase #7 | $25.32 | 11.313% | $28.1845 | $28.18 | $28.20 | $28.20 |
| 7 purchase totals = | $675.83 | $722.1469 | $722.15 | $722.15 | $722.20 | |