| 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 | $24.68 | 7.724% | $26.5863 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $16.47 | 13.489% | $18.6916 | $18.69 | $18.70 | $18.70 |
| Purchase #3 | $223.54 | 8.562% | $242.6795 | $242.68 | $242.70 | $242.70 |
| Purchase #4 | $193.76 | 6.551% | $206.4532 | $206.45 | $206.45 | $206.50 |
| Purchase #5 | $169.44 | 7.345% | $181.8854 | $181.89 | $181.90 | $181.90 |
| Purchase #6 | $143.47 | 13.711% | $163.1412 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $74.45 | 13.703% | $84.6519 | $84.65 | $84.65 | $84.70 |
| 7 purchase totals = | $845.81 | $924.0891 | $924.09 | $924.15 | $924.20 | |