| 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 | $196.85 | 8.582% | $213.7437 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $86.77 | 6.429% | $92.3484 | $92.35 | $92.35 | $92.30 |
| Purchase #3 | $145.35 | 8.584% | $157.8268 | $157.83 | $157.85 | $157.80 |
| Purchase #4 | $89.71 | 9.647% | $98.3643 | $98.36 | $98.35 | $98.40 |
| Purchase #5 | $97.84 | 10.735% | $108.3431 | $108.34 | $108.35 | $108.30 |
| Purchase #6 | $193.84 | 13.754% | $220.5008 | $220.50 | $220.50 | $220.50 |
| Purchase #7 | $224.56 | 5.668% | $237.2881 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $1,034.92 | $1,128.4152 | $1,128.41 | $1,128.45 | $1,128.30 | |