| 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 | $172.29 | 13.356% | $195.3011 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $227.25 | 9.463% | $248.7547 | $248.75 | $248.75 | $248.80 |
| Purchase #3 | $104.79 | 8.391% | $113.5829 | $113.58 | $113.60 | $113.60 |
| Purchase #4 | $243.89 | 7.360% | $261.8403 | $261.84 | $261.85 | $261.80 |
| Purchase #5 | $170.62 | 12.145% | $191.3418 | $191.34 | $191.35 | $191.30 |
| Purchase #6 | $53.40 | 10.233% | $58.8644 | $58.86 | $58.85 | $58.90 |
| Purchase #7 | $101.29 | 9.810% | $111.2265 | $111.23 | $111.25 | $111.20 |
| 7 purchase totals = | $1,073.53 | $1,180.9117 | $1,180.90 | $1,180.95 | $1,180.90 | |