| 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 | $39.92 | 11.684% | $44.5843 | $44.58 | $44.60 | $44.60 |
| Purchase #2 | $204.36 | 12.578% | $230.0644 | $230.06 | $230.05 | $230.10 |
| Purchase #3 | $246.75 | 12.525% | $277.6554 | $277.66 | $277.65 | $277.70 |
| Purchase #4 | $19.68 | 10.697% | $21.7852 | $21.79 | $21.80 | $21.80 |
| Purchase #5 | $229.76 | 7.628% | $247.2861 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $16.93 | 4.113% | $17.6263 | $17.63 | $17.65 | $17.60 |
| Purchase #7 | $86.64 | 10.427% | $95.674 | $95.67 | $95.65 | $95.70 |
| 7 purchase totals = | $844.04 | $934.6757 | $934.68 | $934.70 | $934.80 | |