| 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 | $159.60 | 3.231% | $164.7567 | $164.76 | $164.75 | $164.80 |
| Purchase #2 | $85.42 | 9.425% | $93.4708 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $246.80 | 11.249% | $274.5625 | $274.56 | $274.55 | $274.60 |
| Purchase #4 | $14.62 | 10.802% | $16.1993 | $16.20 | $16.20 | $16.20 |
| Purchase #5 | $111.92 | 12.340% | $125.7309 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $205.61 | 11.824% | $229.9213 | $229.92 | $229.90 | $229.90 |
| Purchase #7 | $212.49 | 3.123% | $219.1261 | $219.13 | $219.15 | $219.10 |
| 7 purchase totals = | $1,036.46 | $1,123.7676 | $1,123.77 | $1,123.75 | $1,123.80 | |