| 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 | $234.59 | 5.864% | $248.3464 | $248.35 | $248.35 | $248.30 |
| Purchase #2 | $149.72 | 9.174% | $163.4553 | $163.46 | $163.45 | $163.50 |
| Purchase #3 | $6.58 | 5.503% | $6.9421 | $6.94 | $6.95 | $6.90 |
| Purchase #4 | $158.41 | 10.428% | $174.929 | $174.93 | $174.95 | $174.90 |
| Purchase #5 | $57.97 | 4.132% | $60.3653 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $69.41 | 3.470% | $71.8185 | $71.82 | $71.80 | $71.80 |
| Purchase #7 | $191.36 | 3.231% | $197.5428 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $868.04 | $923.3994 | $923.41 | $923.40 | $923.30 | |