| 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 | $181.72 | 6.528% | $193.5827 | $193.58 | $193.60 | $193.60 |
| Purchase #2 | $218.63 | 11.737% | $244.2906 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $186.76 | 9.600% | $204.689 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $42.45 | 13.135% | $48.0258 | $48.03 | $48.05 | $48.00 |
| Purchase #5 | $182.83 | 11.861% | $204.5155 | $204.52 | $204.50 | $204.50 |
| Purchase #6 | $130.57 | 13.622% | $148.3562 | $148.36 | $148.35 | $148.40 |
| Purchase #7 | $181.57 | 7.336% | $194.89 | $194.89 | $194.90 | $194.90 |
| 7 purchase totals = | $1,124.53 | $1,238.3498 | $1,238.36 | $1,238.40 | $1,238.40 | |