| 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 | $40.92 | 6.486% | $43.5741 | $43.57 | $43.55 | $43.60 |
| Purchase #2 | $166.99 | 4.539% | $174.5697 | $174.57 | $174.55 | $174.60 |
| Purchase #3 | $222.33 | 8.167% | $240.4877 | $240.49 | $240.50 | $240.50 |
| Purchase #4 | $38.50 | 3.664% | $39.9106 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $213.48 | 9.764% | $234.3242 | $234.32 | $234.30 | $234.30 |
| Purchase #6 | $61.77 | 5.273% | $65.0271 | $65.03 | $65.05 | $65.00 |
| Purchase #7 | $210.48 | 3.215% | $217.2469 | $217.25 | $217.25 | $217.20 |
| 7 purchase totals = | $954.47 | $1,015.1403 | $1,015.14 | $1,015.10 | $1,015.10 | |