| 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 | $216.86 | 6.142% | $230.1795 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $212.95 | 10.243% | $234.7625 | $234.76 | $234.75 | $234.80 |
| Purchase #3 | $176.70 | 11.763% | $197.4852 | $197.49 | $197.50 | $197.50 |
| Purchase #4 | $141.37 | 8.164% | $152.9114 | $152.91 | $152.90 | $152.90 |
| Purchase #5 | $81.42 | 9.730% | $89.3422 | $89.34 | $89.35 | $89.30 |
| Purchase #6 | $71.91 | 5.488% | $75.8564 | $75.86 | $75.85 | $75.90 |
| Purchase #7 | $194.68 | 7.777% | $209.8203 | $209.82 | $209.80 | $209.80 |
| 7 purchase totals = | $1,095.89 | $1,190.3575 | $1,190.36 | $1,190.35 | $1,190.40 | |