| 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 | $67.34 | 8.651% | $73.1656 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $175.47 | 9.863% | $192.7766 | $192.78 | $192.80 | $192.80 |
| Purchase #3 | $248.94 | 13.232% | $281.8797 | $281.88 | $281.90 | $281.90 |
| Purchase #4 | $232.68 | 12.440% | $261.6254 | $261.63 | $261.65 | $261.60 |
| Purchase #5 | $244.63 | 5.646% | $258.4418 | $258.44 | $258.45 | $258.40 |
| Purchase #6 | $178.68 | 5.678% | $188.8255 | $188.83 | $188.85 | $188.80 |
| Purchase #7 | $110.89 | 4.522% | $115.9044 | $115.90 | $115.90 | $115.90 |
| 7 purchase totals = | $1,258.63 | $1,372.6190 | $1,372.63 | $1,372.70 | $1,372.60 | |