| 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 | $203.53 | 3.830% | $211.3252 | $211.33 | $211.35 | $211.30 |
| Purchase #2 | $73.82 | 6.348% | $78.5061 | $78.51 | $78.50 | $78.50 |
| Purchase #3 | $29.26 | 4.299% | $30.5179 | $30.52 | $30.50 | $30.50 |
| Purchase #4 | $29.84 | 8.537% | $32.3874 | $32.39 | $32.40 | $32.40 |
| Purchase #5 | $199.48 | 4.253% | $207.9639 | $207.96 | $207.95 | $208.00 |
| Purchase #6 | $21.54 | 8.813% | $23.4383 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $163.32 | 4.606% | $170.8425 | $170.84 | $170.85 | $170.80 |
| 7 purchase totals = | $720.79 | $754.9813 | $754.99 | $755.00 | $754.90 | |