| 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 | $195.83 | 4.667% | $204.9694 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $209.71 | 11.189% | $233.1745 | $233.17 | $233.15 | $233.20 |
| Purchase #3 | $148.75 | 7.766% | $160.3019 | $160.30 | $160.30 | $160.30 |
| Purchase #4 | $223.69 | 10.857% | $247.976 | $247.98 | $248.00 | $248.00 |
| Purchase #5 | $21.75 | 3.172% | $22.4399 | $22.44 | $22.45 | $22.40 |
| Purchase #6 | $93.50 | 12.610% | $105.2904 | $105.29 | $105.30 | $105.30 |
| Purchase #7 | $241.80 | 3.330% | $249.8519 | $249.85 | $249.85 | $249.90 |
| 7 purchase totals = | $1,135.03 | $1,224.0040 | $1,224.00 | $1,224.00 | $1,224.10 | |