| 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 | $234.97 | 11.429% | $261.8247 | $261.82 | $261.80 | $261.80 |
| Purchase #2 | $184.40 | 10.729% | $204.1843 | $204.18 | $204.20 | $204.20 |
| Purchase #3 | $232.39 | 3.592% | $240.7374 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $55.73 | 11.518% | $62.149 | $62.15 | $62.15 | $62.10 |
| Purchase #5 | $81.56 | 9.370% | $89.2022 | $89.20 | $89.20 | $89.20 |
| Purchase #6 | $61.67 | 11.872% | $68.9915 | $68.99 | $69.00 | $69.00 |
| Purchase #7 | $224.90 | 7.837% | $242.5254 | $242.53 | $242.55 | $242.50 |
| 7 purchase totals = | $1,075.62 | $1,169.6145 | $1,169.61 | $1,169.65 | $1,169.50 | |