| 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 | $80.79 | 4.872% | $84.7261 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $245.56 | 12.527% | $276.3213 | $276.32 | $276.30 | $276.30 |
| Purchase #3 | $198.85 | 4.364% | $207.5278 | $207.53 | $207.55 | $207.50 |
| Purchase #4 | $240.42 | 11.591% | $268.2871 | $268.29 | $268.30 | $268.30 |
| Purchase #5 | $64.84 | 7.648% | $69.799 | $69.80 | $69.80 | $69.80 |
| Purchase #6 | $238.43 | 11.432% | $265.6873 | $265.69 | $265.70 | $265.70 |
| Purchase #7 | $188.79 | 13.309% | $213.9161 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $1,257.68 | $1,386.2647 | $1,386.28 | $1,386.30 | $1,386.20 | |