| 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 | $102.82 | 4.694% | $107.6464 | $107.65 | $107.65 | $107.60 |
| Purchase #2 | $60.60 | 9.502% | $66.3582 | $66.36 | $66.35 | $66.40 |
| Purchase #3 | $76.80 | 7.600% | $82.6368 | $82.64 | $82.65 | $82.60 |
| Purchase #4 | $149.91 | 6.654% | $159.885 | $159.89 | $159.90 | $159.90 |
| Purchase #5 | $107.97 | 6.418% | $114.8995 | $114.90 | $114.90 | $114.90 |
| Purchase #6 | $76.44 | 13.832% | $87.0132 | $87.01 | $87.00 | $87.00 |
| Purchase #7 | $132.26 | 7.624% | $142.3435 | $142.34 | $142.35 | $142.30 |
| 7 purchase totals = | $706.80 | $760.7826 | $760.79 | $760.80 | $760.70 | |