| 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 | $10.47 | 12.294% | $11.7572 | $11.76 | $11.75 | $11.80 |
| Purchase #2 | $241.79 | 7.504% | $259.9339 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $182.93 | 11.511% | $203.9871 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $169.57 | 9.664% | $185.9572 | $185.96 | $185.95 | $186.00 |
| Purchase #5 | $207.60 | 9.633% | $227.5981 | $227.60 | $227.60 | $227.60 |
| Purchase #6 | $20.55 | 6.519% | $21.8897 | $21.89 | $21.90 | $21.90 |
| Purchase #7 | $137.25 | 5.420% | $144.689 | $144.69 | $144.70 | $144.70 |
| 7 purchase totals = | $970.16 | $1,055.8122 | $1,055.82 | $1,055.85 | $1,055.90 | |