| 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 | $157.67 | 9.569% | $172.7574 | $172.76 | $172.75 | $172.80 |
| Purchase #2 | $205.66 | 13.465% | $233.3521 | $233.35 | $233.35 | $233.40 |
| Purchase #3 | $248.76 | 3.519% | $257.5139 | $257.51 | $257.50 | $257.50 |
| Purchase #4 | $88.66 | 5.383% | $93.4326 | $93.43 | $93.45 | $93.40 |
| Purchase #5 | $244.65 | 11.742% | $273.3768 | $273.38 | $273.40 | $273.40 |
| Purchase #6 | $179.71 | 13.798% | $204.5064 | $204.51 | $204.50 | $204.50 |
| Purchase #7 | $150.65 | 12.869% | $170.0371 | $170.04 | $170.05 | $170.00 |
| 7 purchase totals = | $1,275.76 | $1,404.9763 | $1,404.98 | $1,405.00 | $1,405.00 | |