| 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 | $176.36 | 12.416% | $198.2569 | $198.26 | $198.25 | $198.30 |
| Purchase #2 | $51.88 | 5.117% | $54.5347 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $18.92 | 7.328% | $20.3065 | $20.31 | $20.30 | $20.30 |
| Purchase #4 | $68.44 | 9.238% | $74.7625 | $74.76 | $74.75 | $74.80 |
| Purchase #5 | $108.67 | 8.266% | $117.6527 | $117.65 | $117.65 | $117.70 |
| Purchase #6 | $94.86 | 4.310% | $98.9485 | $98.95 | $98.95 | $98.90 |
| Purchase #7 | $52.43 | 4.747% | $54.9189 | $54.92 | $54.90 | $54.90 |
| 7 purchase totals = | $571.56 | $619.3807 | $619.38 | $619.35 | $619.40 | |