| 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 | $133.49 | 11.423% | $148.7386 | $148.74 | $148.75 | $148.70 |
| Purchase #2 | $164.63 | 13.172% | $186.3151 | $186.32 | $186.30 | $186.30 |
| Purchase #3 | $89.41 | 4.590% | $93.5139 | $93.51 | $93.50 | $93.50 |
| Purchase #4 | $134.81 | 7.559% | $145.0003 | $145.00 | $145.00 | $145.00 |
| Purchase #5 | $189.57 | 12.780% | $213.797 | $213.80 | $213.80 | $213.80 |
| Purchase #6 | $86.62 | 12.601% | $97.535 | $97.54 | $97.55 | $97.50 |
| Purchase #7 | $159.62 | 9.335% | $174.5205 | $174.52 | $174.50 | $174.50 |
| 7 purchase totals = | $958.15 | $1,059.4204 | $1,059.43 | $1,059.40 | $1,059.30 | |