| 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 | $240.25 | 8.236% | $260.037 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $120.37 | 9.827% | $132.1988 | $132.20 | $132.20 | $132.20 |
| Purchase #3 | $63.30 | 4.743% | $66.3023 | $66.30 | $66.30 | $66.30 |
| Purchase #4 | $216.74 | 13.382% | $245.7441 | $245.74 | $245.75 | $245.70 |
| Purchase #5 | $71.99 | 11.292% | $80.1191 | $80.12 | $80.10 | $80.10 |
| Purchase #6 | $214.98 | 3.643% | $222.8117 | $222.81 | $222.80 | $222.80 |
| Purchase #7 | $144.63 | 5.867% | $153.1154 | $153.12 | $153.10 | $153.10 |
| 7 purchase totals = | $1,072.26 | $1,160.3284 | $1,160.33 | $1,160.30 | $1,160.20 | |