| 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 | $81.56 | 8.117% | $88.1802 | $88.18 | $88.20 | $88.20 |
| Purchase #2 | $5.50 | 4.478% | $5.7463 | $5.75 | $5.75 | $5.70 |
| Purchase #3 | $144.86 | 8.107% | $156.6038 | $156.60 | $156.60 | $156.60 |
| Purchase #4 | $57.51 | 7.748% | $61.9659 | $61.97 | $61.95 | $62.00 |
| Purchase #5 | $241.50 | 11.450% | $269.1518 | $269.15 | $269.15 | $269.20 |
| Purchase #6 | $110.35 | 3.297% | $113.9882 | $113.99 | $114.00 | $114.00 |
| Purchase #7 | $91.93 | 8.155% | $99.4269 | $99.43 | $99.45 | $99.40 |
| 7 purchase totals = | $733.21 | $795.0631 | $795.07 | $795.10 | $795.10 | |