| 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 | $59.31 | 12.622% | $66.7961 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $205.43 | 5.314% | $216.3466 | $216.35 | $216.35 | $216.30 |
| Purchase #3 | $144.58 | 10.239% | $159.3835 | $159.38 | $159.40 | $159.40 |
| Purchase #4 | $134.99 | 8.370% | $146.2887 | $146.29 | $146.30 | $146.30 |
| Purchase #5 | $229.34 | 5.476% | $241.8987 | $241.90 | $241.90 | $241.90 |
| Purchase #6 | $247.53 | 11.588% | $276.2138 | $276.21 | $276.20 | $276.20 |
| Purchase #7 | $6.75 | 7.757% | $7.2736 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $1,027.93 | $1,114.2010 | $1,114.20 | $1,114.20 | $1,114.20 | |