| 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 | $118.37 | 4.782% | $124.0305 | $124.03 | $124.05 | $124.00 |
| Purchase #2 | $217.81 | 5.292% | $229.3365 | $229.34 | $229.35 | $229.30 |
| Purchase #3 | $240.64 | 10.412% | $265.6954 | $265.70 | $265.70 | $265.70 |
| Purchase #4 | $48.48 | 5.832% | $51.3074 | $51.31 | $51.30 | $51.30 |
| Purchase #5 | $241.45 | 8.768% | $262.6203 | $262.62 | $262.60 | $262.60 |
| Purchase #6 | $170.78 | 8.625% | $185.5098 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $8.99 | 5.430% | $9.4782 | $9.48 | $9.50 | $9.50 |
| 7 purchase totals = | $1,046.52 | $1,127.9781 | $1,127.99 | $1,128.00 | $1,127.90 | |