| 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 | $111.83 | 6.143% | $118.6997 | $118.70 | $118.70 | $118.70 |
| Purchase #2 | $183.44 | 12.639% | $206.625 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $19.56 | 3.874% | $20.3178 | $20.32 | $20.30 | $20.30 |
| Purchase #4 | $172.97 | 6.670% | $184.5071 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $222.86 | 13.853% | $253.7328 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $16.57 | 4.502% | $17.316 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $61.54 | 10.210% | $67.8232 | $67.82 | $67.80 | $67.80 |
| 7 purchase totals = | $788.77 | $869.0216 | $869.03 | $869.00 | $868.90 | |