| 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 | $233.36 | 11.486% | $260.1637 | $260.16 | $260.15 | $260.20 |
| Purchase #2 | $117.64 | 5.617% | $124.2478 | $124.25 | $124.25 | $124.20 |
| Purchase #3 | $22.26 | 9.797% | $24.4408 | $24.44 | $24.45 | $24.40 |
| Purchase #4 | $192.33 | 13.622% | $218.5292 | $218.53 | $218.55 | $218.50 |
| Purchase #5 | $195.86 | 4.713% | $205.0909 | $205.09 | $205.10 | $205.10 |
| Purchase #6 | $5.29 | 5.845% | $5.5992 | $5.60 | $5.60 | $5.60 |
| Purchase #7 | $19.34 | 11.616% | $21.5865 | $21.59 | $21.60 | $21.60 |
| 7 purchase totals = | $786.08 | $859.6581 | $859.66 | $859.70 | $859.60 | |