| 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 | $248.65 | 10.794% | $275.4893 | $275.49 | $275.50 | $275.50 |
| Purchase #2 | $136.37 | 11.269% | $151.7375 | $151.74 | $151.75 | $151.70 |
| Purchase #3 | $205.52 | 7.692% | $221.3286 | $221.33 | $221.35 | $221.30 |
| Purchase #4 | $39.59 | 5.504% | $41.769 | $41.77 | $41.75 | $41.80 |
| Purchase #5 | $130.52 | 4.183% | $135.9797 | $135.98 | $136.00 | $136.00 |
| Purchase #6 | $110.54 | 6.770% | $118.0236 | $118.02 | $118.00 | $118.00 |
| Purchase #7 | $169.29 | 6.406% | $180.1347 | $180.13 | $180.15 | $180.10 |
| 7 purchase totals = | $1,040.48 | $1,124.4624 | $1,124.46 | $1,124.50 | $1,124.40 | |