| 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 | $189.40 | 13.616% | $215.1887 | $215.19 | $215.20 | $215.20 |
| Purchase #2 | $149.70 | 10.397% | $165.2643 | $165.26 | $165.25 | $165.30 |
| Purchase #3 | $117.65 | 7.550% | $126.5326 | $126.53 | $126.55 | $126.50 |
| Purchase #4 | $81.75 | 13.365% | $92.6759 | $92.68 | $92.70 | $92.70 |
| Purchase #5 | $238.66 | 6.692% | $254.6311 | $254.63 | $254.65 | $254.60 |
| Purchase #6 | $139.55 | 10.491% | $154.1902 | $154.19 | $154.20 | $154.20 |
| Purchase #7 | $21.53 | 12.682% | $24.2604 | $24.26 | $24.25 | $24.30 |
| 7 purchase totals = | $938.24 | $1,032.7432 | $1,032.74 | $1,032.80 | $1,032.80 | |