| 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 | $32.61 | 3.402% | $33.7194 | $33.72 | $33.70 | $33.70 |
| Purchase #2 | $206.44 | 10.430% | $227.9717 | $227.97 | $227.95 | $228.00 |
| Purchase #3 | $149.27 | 3.537% | $154.5497 | $154.55 | $154.55 | $154.50 |
| Purchase #4 | $247.90 | 8.844% | $269.8243 | $269.82 | $269.80 | $269.80 |
| Purchase #5 | $34.37 | 6.530% | $36.6144 | $36.61 | $36.60 | $36.60 |
| Purchase #6 | $29.95 | 12.231% | $33.6132 | $33.61 | $33.60 | $33.60 |
| Purchase #7 | $169.44 | 8.614% | $184.0356 | $184.04 | $184.05 | $184.00 |
| 7 purchase totals = | $869.98 | $940.3283 | $940.32 | $940.25 | $940.20 | |