| 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 | $237.86 | 13.109% | $269.0411 | $269.04 | $269.05 | $269.00 |
| Purchase #2 | $111.77 | 5.466% | $117.8793 | $117.88 | $117.90 | $117.90 |
| Purchase #3 | $32.97 | 9.252% | $36.0204 | $36.02 | $36.00 | $36.00 |
| Purchase #4 | $176.97 | 4.555% | $185.031 | $185.03 | $185.05 | $185.00 |
| Purchase #5 | $121.33 | 11.341% | $135.09 | $135.09 | $135.10 | $135.10 |
| Purchase #6 | $124.99 | 9.834% | $137.2815 | $137.28 | $137.30 | $137.30 |
| Purchase #7 | $36.92 | 11.580% | $41.1953 | $41.20 | $41.20 | $41.20 |
| 7 purchase totals = | $842.81 | $921.5386 | $921.54 | $921.60 | $921.50 | |