| 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 | $68.76 | 7.499% | $73.9163 | $73.92 | $73.90 | $73.90 |
| Purchase #2 | $117.56 | 7.121% | $125.9314 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $121.58 | 9.401% | $133.0097 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $217.69 | 13.553% | $247.1935 | $247.19 | $247.20 | $247.20 |
| Purchase #5 | $33.90 | 11.292% | $37.728 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $172.93 | 4.858% | $181.3309 | $181.33 | $181.35 | $181.30 |
| Purchase #7 | $219.50 | 7.738% | $236.4849 | $236.48 | $236.50 | $236.50 |
| 7 purchase totals = | $951.92 | $1,035.5947 | $1,035.59 | $1,035.65 | $1,035.50 | |