| 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 | $83.95 | 11.256% | $93.3994 | $93.40 | $93.40 | $93.40 |
| Purchase #2 | $5.69 | 12.408% | $6.396 | $6.40 | $6.40 | $6.40 |
| Purchase #3 | $114.60 | 10.233% | $126.327 | $126.33 | $126.35 | $126.30 |
| Purchase #4 | $195.80 | 7.566% | $210.6142 | $210.61 | $210.60 | $210.60 |
| Purchase #5 | $224.63 | 11.290% | $249.9907 | $249.99 | $250.00 | $250.00 |
| Purchase #6 | $117.55 | 4.614% | $122.9738 | $122.97 | $122.95 | $123.00 |
| Purchase #7 | $74.65 | 6.848% | $79.762 | $79.76 | $79.75 | $79.80 |
| 7 purchase totals = | $816.87 | $889.4631 | $889.46 | $889.45 | $889.50 | |