| 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 | $13.46 | 6.146% | $14.2873 | $14.29 | $14.30 | $14.30 |
| Purchase #2 | $209.47 | 4.257% | $218.3871 | $218.39 | $218.40 | $218.40 |
| Purchase #3 | $245.35 | 4.221% | $255.7062 | $255.71 | $255.70 | $255.70 |
| Purchase #4 | $237.26 | 12.669% | $267.3185 | $267.32 | $267.30 | $267.30 |
| Purchase #5 | $81.40 | 5.123% | $85.5701 | $85.57 | $85.55 | $85.60 |
| Purchase #6 | $121.50 | 13.656% | $138.092 | $138.09 | $138.10 | $138.10 |
| Purchase #7 | $176.81 | 13.540% | $200.7501 | $200.75 | $200.75 | $200.80 |
| 7 purchase totals = | $1,085.25 | $1,180.1113 | $1,180.12 | $1,180.10 | $1,180.20 | |