| 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 | $85.31 | 6.611% | $90.9498 | $90.95 | $90.95 | $90.90 |
| Purchase #2 | $73.73 | 7.645% | $79.3667 | $79.37 | $79.35 | $79.40 |
| Purchase #3 | $76.43 | 3.202% | $78.8773 | $78.88 | $78.90 | $78.90 |
| Purchase #4 | $120.57 | 3.842% | $125.2023 | $125.20 | $125.20 | $125.20 |
| Purchase #5 | $108.60 | 9.702% | $119.1364 | $119.14 | $119.15 | $119.10 |
| Purchase #6 | $54.26 | 7.120% | $58.1233 | $58.12 | $58.10 | $58.10 |
| Purchase #7 | $164.71 | 5.759% | $174.1956 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $683.61 | $725.8514 | $725.86 | $725.85 | $725.80 | |