| 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 | $194.34 | 12.156% | $217.964 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $54.60 | 5.680% | $57.7013 | $57.70 | $57.70 | $57.70 |
| Purchase #3 | $163.37 | 6.632% | $174.2047 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $155.26 | 13.204% | $175.7605 | $175.76 | $175.75 | $175.80 |
| Purchase #5 | $13.92 | 3.676% | $14.4317 | $14.43 | $14.45 | $14.40 |
| Purchase #6 | $22.72 | 4.196% | $23.6733 | $23.67 | $23.65 | $23.70 |
| Purchase #7 | $52.98 | 10.745% | $58.6727 | $58.67 | $58.65 | $58.70 |
| 7 purchase totals = | $657.19 | $722.4082 | $722.39 | $722.35 | $722.50 | |