| 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 | $176.61 | 5.122% | $185.656 | $185.66 | $185.65 | $185.70 |
| Purchase #2 | $25.73 | 13.161% | $29.1163 | $29.12 | $29.10 | $29.10 |
| Purchase #3 | $69.92 | 6.135% | $74.2096 | $74.21 | $74.20 | $74.20 |
| Purchase #4 | $49.51 | 3.655% | $51.3196 | $51.32 | $51.30 | $51.30 |
| Purchase #5 | $64.94 | 11.509% | $72.4139 | $72.41 | $72.40 | $72.40 |
| Purchase #6 | $8.98 | 13.227% | $10.1678 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $27.45 | 8.832% | $29.8744 | $29.87 | $29.85 | $29.90 |
| 7 purchase totals = | $423.14 | $452.7576 | $452.76 | $452.65 | $452.80 | |