| 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 | $134.39 | 12.416% | $151.0759 | $151.08 | $151.10 | $151.10 |
| Purchase #2 | $237.42 | 9.724% | $260.5067 | $260.51 | $260.50 | $260.50 |
| Purchase #3 | $137.39 | 8.649% | $149.2729 | $149.27 | $149.25 | $149.30 |
| Purchase #4 | $211.32 | 9.783% | $231.9934 | $231.99 | $232.00 | $232.00 |
| Purchase #5 | $8.67 | 13.562% | $9.8458 | $9.85 | $9.85 | $9.80 |
| Purchase #6 | $148.31 | 5.203% | $156.0266 | $156.03 | $156.05 | $156.00 |
| Purchase #7 | $88.36 | 8.255% | $95.6541 | $95.65 | $95.65 | $95.70 |
| 7 purchase totals = | $965.86 | $1,054.3754 | $1,054.38 | $1,054.40 | $1,054.40 | |