| 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 | $190.59 | 6.468% | $202.9174 | $202.92 | $202.90 | $202.90 |
| Purchase #2 | $219.86 | 12.813% | $248.0307 | $248.03 | $248.05 | $248.00 |
| Purchase #3 | $180.66 | 7.642% | $194.466 | $194.47 | $194.45 | $194.50 |
| Purchase #4 | $43.37 | 6.129% | $46.0281 | $46.03 | $46.05 | $46.00 |
| Purchase #5 | $49.78 | 5.778% | $52.6563 | $52.66 | $52.65 | $52.70 |
| Purchase #6 | $70.64 | 3.800% | $73.3243 | $73.32 | $73.30 | $73.30 |
| Purchase #7 | $35.49 | 3.471% | $36.7219 | $36.72 | $36.70 | $36.70 |
| 7 purchase totals = | $790.39 | $854.1447 | $854.15 | $854.10 | $854.10 | |