| 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 | $175.46 | 5.620% | $185.3209 | $185.32 | $185.30 | $185.30 |
| Purchase #2 | $225.53 | 8.430% | $244.5422 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $208.64 | 9.664% | $228.803 | $228.80 | $228.80 | $228.80 |
| Purchase #4 | $32.37 | 11.651% | $36.1414 | $36.14 | $36.15 | $36.10 |
| Purchase #5 | $157.49 | 6.437% | $167.6276 | $167.63 | $167.65 | $167.60 |
| Purchase #6 | $213.84 | 3.760% | $221.8804 | $221.88 | $221.90 | $221.90 |
| Purchase #7 | $234.34 | 11.190% | $260.5626 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $1,247.67 | $1,344.8781 | $1,344.87 | $1,344.90 | $1,344.80 | |