| 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 | $49.92 | 11.680% | $55.7507 | $55.75 | $55.75 | $55.80 |
| Purchase #2 | $96.49 | 8.827% | $105.0072 | $105.01 | $105.00 | $105.00 |
| Purchase #3 | $24.37 | 7.739% | $26.256 | $26.26 | $26.25 | $26.30 |
| Purchase #4 | $54.80 | 7.654% | $58.9944 | $58.99 | $59.00 | $59.00 |
| Purchase #5 | $153.26 | 7.265% | $164.3943 | $164.39 | $164.40 | $164.40 |
| Purchase #6 | $198.76 | 8.860% | $216.3701 | $216.37 | $216.35 | $216.40 |
| Purchase #7 | $148.26 | 5.505% | $156.4217 | $156.42 | $156.40 | $156.40 |
| 7 purchase totals = | $725.86 | $783.1944 | $783.19 | $783.15 | $783.30 | |