| 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 | $207.62 | 11.355% | $231.1953 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $57.81 | 12.251% | $64.8923 | $64.89 | $64.90 | $64.90 |
| Purchase #3 | $74.61 | 13.677% | $84.8144 | $84.81 | $84.80 | $84.80 |
| Purchase #4 | $40.68 | 10.733% | $45.0462 | $45.05 | $45.05 | $45.00 |
| Purchase #5 | $103.34 | 13.383% | $117.17 | $117.17 | $117.15 | $117.20 |
| Purchase #6 | $195.48 | 9.299% | $213.6577 | $213.66 | $213.65 | $213.70 |
| Purchase #7 | $201.26 | 7.103% | $215.5555 | $215.56 | $215.55 | $215.60 |
| 7 purchase totals = | $880.80 | $972.3314 | $972.34 | $972.30 | $972.40 | |