| 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 | $191.57 | 4.203% | $199.6217 | $199.62 | $199.60 | $199.60 |
| Purchase #2 | $34.56 | 9.302% | $37.7748 | $37.77 | $37.75 | $37.80 |
| Purchase #3 | $247.31 | 11.491% | $275.7284 | $275.73 | $275.75 | $275.70 |
| Purchase #4 | $66.98 | 3.793% | $69.5206 | $69.52 | $69.50 | $69.50 |
| Purchase #5 | $61.55 | 4.156% | $64.108 | $64.11 | $64.10 | $64.10 |
| Purchase #6 | $129.44 | 13.486% | $146.8963 | $146.90 | $146.90 | $146.90 |
| Purchase #7 | $45.92 | 6.638% | $48.9682 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $777.33 | $842.6180 | $842.62 | $842.55 | $842.60 | |