| 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 | $91.37 | 4.399% | $95.3894 | $95.39 | $95.40 | $95.40 |
| Purchase #2 | $211.91 | 9.176% | $231.3549 | $231.35 | $231.35 | $231.40 |
| Purchase #3 | $130.33 | 7.392% | $139.964 | $139.96 | $139.95 | $140.00 |
| Purchase #4 | $89.66 | 10.784% | $99.3289 | $99.33 | $99.35 | $99.30 |
| Purchase #5 | $183.40 | 10.164% | $202.0408 | $202.04 | $202.05 | $202.00 |
| Purchase #6 | $152.97 | 8.248% | $165.587 | $165.59 | $165.60 | $165.60 |
| Purchase #7 | $29.78 | 12.586% | $33.5281 | $33.53 | $33.55 | $33.50 |
| 7 purchase totals = | $889.42 | $967.1931 | $967.19 | $967.25 | $967.20 | |