| 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 | $99.70 | 12.378% | $112.0409 | $112.04 | $112.05 | $112.00 |
| Purchase #2 | $118.91 | 11.402% | $132.4681 | $132.47 | $132.45 | $132.50 |
| Purchase #3 | $148.67 | 3.144% | $153.3442 | $153.34 | $153.35 | $153.30 |
| Purchase #4 | $203.73 | 3.493% | $210.8463 | $210.85 | $210.85 | $210.80 |
| Purchase #5 | $156.81 | 4.665% | $164.1252 | $164.13 | $164.15 | $164.10 |
| Purchase #6 | $197.68 | 6.187% | $209.9105 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $8.31 | 7.656% | $8.9462 | $8.95 | $8.95 | $8.90 |
| 7 purchase totals = | $933.81 | $991.6814 | $991.69 | $991.70 | $991.50 | |