| 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 | $50.60 | 4.277% | $52.7642 | $52.76 | $52.75 | $52.80 |
| Purchase #2 | $15.28 | 12.411% | $17.1764 | $17.18 | $17.20 | $17.20 |
| Purchase #3 | $99.99 | 10.345% | $110.334 | $110.33 | $110.35 | $110.30 |
| Purchase #4 | $175.27 | 10.434% | $193.5577 | $193.56 | $193.55 | $193.60 |
| Purchase #5 | $173.96 | 12.616% | $195.9068 | $195.91 | $195.90 | $195.90 |
| Purchase #6 | $168.34 | 9.688% | $184.6488 | $184.65 | $184.65 | $184.60 |
| Purchase #7 | $227.30 | 9.747% | $249.4549 | $249.45 | $249.45 | $249.50 |
| 7 purchase totals = | $910.74 | $1,003.8428 | $1,003.84 | $1,003.85 | $1,003.90 | |