| 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 | $232.33 | 7.135% | $248.9067 | $248.91 | $248.90 | $248.90 |
| Purchase #2 | $249.50 | 6.558% | $265.8622 | $265.86 | $265.85 | $265.90 |
| Purchase #3 | $169.83 | 3.367% | $175.5482 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $56.65 | 3.373% | $58.5608 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $143.68 | 4.124% | $149.6054 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $194.91 | 9.196% | $212.8339 | $212.83 | $212.85 | $212.80 |
| Purchase #7 | $207.84 | 7.748% | $223.9434 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $1,254.74 | $1,335.2606 | $1,335.26 | $1,335.25 | $1,335.20 | |