| 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 | $190.76 | 12.372% | $214.3608 | $214.36 | $214.35 | $214.40 |
| Purchase #2 | $233.74 | 13.852% | $266.1177 | $266.12 | $266.10 | $266.10 |
| Purchase #3 | $26.38 | 11.386% | $29.3836 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $249.62 | 4.558% | $260.9977 | $261.00 | $261.00 | $261.00 |
| Purchase #5 | $144.39 | 11.716% | $161.3067 | $161.31 | $161.30 | $161.30 |
| Purchase #6 | $249.86 | 9.462% | $273.5018 | $273.50 | $273.50 | $273.50 |
| Purchase #7 | $197.91 | 10.683% | $219.0527 | $219.05 | $219.05 | $219.10 |
| 7 purchase totals = | $1,292.66 | $1,424.7210 | $1,424.72 | $1,424.70 | $1,424.80 | |