| 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 | $24.62 | 9.154% | $26.8737 | $26.87 | $26.85 | $26.90 |
| Purchase #2 | $122.45 | 8.770% | $133.1889 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $42.85 | 11.288% | $47.6869 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $191.46 | 9.776% | $210.1771 | $210.18 | $210.20 | $210.20 |
| Purchase #5 | $25.90 | 5.583% | $27.346 | $27.35 | $27.35 | $27.30 |
| Purchase #6 | $205.58 | 5.843% | $217.592 | $217.59 | $217.60 | $217.60 |
| Purchase #7 | $231.89 | 13.537% | $263.2809 | $263.28 | $263.30 | $263.30 |
| 7 purchase totals = | $844.75 | $926.1455 | $926.15 | $926.20 | $926.20 | |