| 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 | $31.47 | 12.109% | $35.2807 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $23.27 | 13.142% | $26.3281 | $26.33 | $26.35 | $26.30 |
| Purchase #3 | $119.40 | 11.318% | $132.9137 | $132.91 | $132.90 | $132.90 |
| Purchase #4 | $37.77 | 13.806% | $42.9845 | $42.98 | $43.00 | $43.00 |
| Purchase #5 | $23.55 | 8.345% | $25.5152 | $25.52 | $25.50 | $25.50 |
| Purchase #6 | $183.28 | 6.414% | $195.0356 | $195.04 | $195.05 | $195.00 |
| Purchase #7 | $16.96 | 8.334% | $18.3734 | $18.37 | $18.35 | $18.40 |
| 7 purchase totals = | $435.70 | $476.4312 | $476.43 | $476.45 | $476.40 | |