| 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 | $191.51 | 6.314% | $203.6019 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $194.94 | 12.748% | $219.791 | $219.79 | $219.80 | $219.80 |
| Purchase #3 | $75.37 | 13.800% | $85.7711 | $85.77 | $85.75 | $85.80 |
| Purchase #4 | $133.74 | 9.426% | $146.3463 | $146.35 | $146.35 | $146.30 |
| Purchase #5 | $14.41 | 10.416% | $15.9109 | $15.91 | $15.90 | $15.90 |
| Purchase #6 | $161.71 | 4.801% | $169.4737 | $169.47 | $169.45 | $169.50 |
| Purchase #7 | $247.46 | 5.797% | $261.8053 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $1,019.14 | $1,102.7002 | $1,102.70 | $1,102.65 | $1,102.70 | |