| 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 | $43.63 | 12.667% | $49.1566 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $193.61 | 8.509% | $210.0843 | $210.08 | $210.10 | $210.10 |
| Purchase #3 | $186.57 | 9.116% | $203.5777 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $61.99 | 7.464% | $66.6169 | $66.62 | $66.60 | $66.60 |
| Purchase #5 | $110.55 | 12.829% | $124.7325 | $124.73 | $124.75 | $124.70 |
| Purchase #6 | $107.94 | 5.122% | $113.4687 | $113.47 | $113.45 | $113.50 |
| Purchase #7 | $153.47 | 4.874% | $160.9501 | $160.95 | $160.95 | $161.00 |
| 7 purchase totals = | $857.76 | $928.5868 | $928.59 | $928.60 | $928.70 | |