| 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 | $225.35 | 9.499% | $246.756 | $246.76 | $246.75 | $246.80 |
| Purchase #2 | $220.98 | 5.634% | $233.43 | $233.43 | $233.45 | $233.40 |
| Purchase #3 | $221.84 | 3.667% | $229.9749 | $229.97 | $229.95 | $230.00 |
| Purchase #4 | $94.99 | 12.466% | $106.8315 | $106.83 | $106.85 | $106.80 |
| Purchase #5 | $22.45 | 5.627% | $23.7133 | $23.71 | $23.70 | $23.70 |
| Purchase #6 | $194.26 | 12.360% | $218.2705 | $218.27 | $218.25 | $218.30 |
| Purchase #7 | $219.98 | 10.832% | $243.8082 | $243.81 | $243.80 | $243.80 |
| 7 purchase totals = | $1,199.85 | $1,302.7844 | $1,302.78 | $1,302.75 | $1,302.80 | |