| 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 | $61.78 | 12.796% | $69.6854 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $32.75 | 8.341% | $35.4817 | $35.48 | $35.50 | $35.50 |
| Purchase #3 | $37.84 | 13.703% | $43.0252 | $43.03 | $43.05 | $43.00 |
| Purchase #4 | $198.98 | 11.152% | $221.1702 | $221.17 | $221.15 | $221.20 |
| Purchase #5 | $146.74 | 4.512% | $153.3609 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $168.99 | 6.667% | $180.2566 | $180.26 | $180.25 | $180.30 |
| Purchase #7 | $86.90 | 6.795% | $92.8049 | $92.80 | $92.80 | $92.80 |
| 7 purchase totals = | $733.98 | $795.7849 | $795.79 | $795.80 | $795.90 | |