| 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 | $239.32 | 13.136% | $270.7571 | $270.76 | $270.75 | $270.80 |
| Purchase #2 | $133.74 | 12.127% | $149.9586 | $149.96 | $149.95 | $150.00 |
| Purchase #3 | $29.71 | 13.410% | $33.6941 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $187.28 | 11.297% | $208.437 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $131.30 | 9.135% | $143.2943 | $143.29 | $143.30 | $143.30 |
| Purchase #6 | $221.47 | 3.253% | $228.6744 | $228.67 | $228.65 | $228.70 |
| Purchase #7 | $13.71 | 8.542% | $14.8811 | $14.88 | $14.90 | $14.90 |
| 7 purchase totals = | $956.53 | $1,049.6966 | $1,049.69 | $1,049.70 | $1,049.80 | |