| 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 | $138.89 | 9.105% | $151.5359 | $151.54 | $151.55 | $151.50 |
| Purchase #2 | $41.69 | 3.668% | $43.2192 | $43.22 | $43.20 | $43.20 |
| Purchase #3 | $21.68 | 5.586% | $22.891 | $22.89 | $22.90 | $22.90 |
| Purchase #4 | $47.65 | 7.600% | $51.2714 | $51.27 | $51.25 | $51.30 |
| Purchase #5 | $200.35 | 3.150% | $206.661 | $206.66 | $206.65 | $206.70 |
| Purchase #6 | $106.37 | 11.217% | $118.3015 | $118.30 | $118.30 | $118.30 |
| Purchase #7 | $14.59 | 11.113% | $16.2114 | $16.21 | $16.20 | $16.20 |
| 7 purchase totals = | $571.22 | $610.0914 | $610.09 | $610.05 | $610.10 | |