| 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 | $49.60 | 12.110% | $55.6066 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $31.71 | 7.267% | $34.0144 | $34.01 | $34.00 | $34.00 |
| Purchase #3 | $131.98 | 11.207% | $146.771 | $146.77 | $146.75 | $146.80 |
| Purchase #4 | $188.30 | 10.321% | $207.7344 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $8.61 | 5.710% | $9.1016 | $9.10 | $9.10 | $9.10 |
| Purchase #6 | $216.66 | 11.193% | $240.9108 | $240.91 | $240.90 | $240.90 |
| Purchase #7 | $236.66 | 4.528% | $247.376 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $863.52 | $941.5148 | $941.51 | $941.50 | $941.50 | |