| 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 | $199.98 | 4.873% | $209.725 | $209.73 | $209.75 | $209.70 |
| Purchase #2 | $21.51 | 10.166% | $23.6967 | $23.70 | $23.70 | $23.70 |
| Purchase #3 | $116.84 | 10.312% | $128.8885 | $128.89 | $128.90 | $128.90 |
| Purchase #4 | $9.40 | 8.802% | $10.2274 | $10.23 | $10.25 | $10.20 |
| Purchase #5 | $136.86 | 4.221% | $142.6369 | $142.64 | $142.65 | $142.60 |
| Purchase #6 | $166.47 | 6.294% | $176.9476 | $176.95 | $176.95 | $176.90 |
| Purchase #7 | $240.97 | 3.867% | $250.2883 | $250.29 | $250.30 | $250.30 |
| 7 purchase totals = | $892.03 | $942.4104 | $942.43 | $942.50 | $942.30 | |