| 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 | $246.75 | 8.706% | $268.2321 | $268.23 | $268.25 | $268.20 |
| Purchase #2 | $19.53 | 7.810% | $21.0553 | $21.06 | $21.05 | $21.10 |
| Purchase #3 | $219.76 | 13.610% | $249.6693 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $72.95 | 3.874% | $75.7761 | $75.78 | $75.80 | $75.80 |
| Purchase #5 | $214.97 | 5.564% | $226.9309 | $226.93 | $226.95 | $226.90 |
| Purchase #6 | $240.54 | 8.537% | $261.0749 | $261.07 | $261.05 | $261.10 |
| Purchase #7 | $139.67 | 11.208% | $155.3242 | $155.32 | $155.30 | $155.30 |
| 7 purchase totals = | $1,154.17 | $1,258.0628 | $1,258.06 | $1,258.05 | $1,258.10 | |