| 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 | $146.27 | 11.564% | $163.1847 | $163.18 | $163.20 | $163.20 |
| Purchase #2 | $100.37 | 11.283% | $111.6947 | $111.69 | $111.70 | $111.70 |
| Purchase #3 | $64.28 | 8.496% | $69.7412 | $69.74 | $69.75 | $69.70 |
| Purchase #4 | $40.53 | 10.495% | $44.7836 | $44.78 | $44.80 | $44.80 |
| Purchase #5 | $238.62 | 5.830% | $252.5315 | $252.53 | $252.55 | $252.50 |
| Purchase #6 | $61.62 | 8.789% | $67.0358 | $67.04 | $67.05 | $67.00 |
| Purchase #7 | $194.48 | 13.531% | $220.7951 | $220.80 | $220.80 | $220.80 |
| 7 purchase totals = | $846.17 | $929.7666 | $929.76 | $929.85 | $929.70 | |