| 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 | $154.61 | 6.473% | $164.6179 | $164.62 | $164.60 | $164.60 |
| Purchase #2 | $135.33 | 12.494% | $152.2381 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $214.47 | 4.790% | $224.7431 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $22.67 | 3.571% | $23.4795 | $23.48 | $23.50 | $23.50 |
| Purchase #5 | $177.39 | 4.549% | $185.4595 | $185.46 | $185.45 | $185.50 |
| Purchase #6 | $172.55 | 3.774% | $179.062 | $179.06 | $179.05 | $179.10 |
| Purchase #7 | $21.67 | 5.342% | $22.8276 | $22.83 | $22.85 | $22.80 |
| 7 purchase totals = | $898.69 | $952.4277 | $952.43 | $952.45 | $952.40 | |