| 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 | $146.96 | 13.619% | $166.9745 | $166.97 | $166.95 | $167.00 |
| Purchase #2 | $155.45 | 12.287% | $174.5501 | $174.55 | $174.55 | $174.60 |
| Purchase #3 | $87.55 | 7.604% | $94.2073 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $22.69 | 12.225% | $25.4639 | $25.46 | $25.45 | $25.50 |
| Purchase #5 | $102.55 | 8.753% | $111.5262 | $111.53 | $111.55 | $111.50 |
| Purchase #6 | $225.62 | 3.477% | $233.4648 | $233.46 | $233.45 | $233.50 |
| Purchase #7 | $87.34 | 8.135% | $94.4451 | $94.45 | $94.45 | $94.40 |
| 7 purchase totals = | $828.16 | $900.6319 | $900.63 | $900.60 | $900.70 | |