| 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 | $193.83 | 3.840% | $201.2731 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $187.51 | 10.694% | $207.5623 | $207.56 | $207.55 | $207.60 |
| Purchase #3 | $64.75 | 3.473% | $66.9988 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $98.64 | 8.114% | $106.6436 | $106.64 | $106.65 | $106.60 |
| Purchase #5 | $44.63 | 5.204% | $46.9525 | $46.95 | $46.95 | $47.00 |
| Purchase #6 | $157.73 | 11.681% | $176.1544 | $176.15 | $176.15 | $176.20 |
| Purchase #7 | $159.93 | 11.343% | $178.0709 | $178.07 | $178.05 | $178.10 |
| 7 purchase totals = | $907.02 | $983.6556 | $983.64 | $983.60 | $983.80 | |