| 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 | $174.41 | 12.245% | $195.7665 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $187.49 | 11.340% | $208.7514 | $208.75 | $208.75 | $208.80 |
| Purchase #3 | $225.73 | 13.597% | $256.4225 | $256.42 | $256.40 | $256.40 |
| Purchase #4 | $79.72 | 5.640% | $84.2162 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $226.26 | 6.636% | $241.2746 | $241.27 | $241.25 | $241.30 |
| Purchase #6 | $190.75 | 8.130% | $206.258 | $206.26 | $206.25 | $206.30 |
| Purchase #7 | $111.97 | 13.224% | $126.7769 | $126.78 | $126.80 | $126.80 |
| 7 purchase totals = | $1,196.33 | $1,319.4661 | $1,319.47 | $1,319.40 | $1,319.60 | |