| 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 | $241.94 | 11.404% | $269.5308 | $269.53 | $269.55 | $269.50 |
| Purchase #2 | $16.27 | 5.409% | $17.15 | $17.15 | $17.15 | $17.20 |
| Purchase #3 | $196.46 | 3.758% | $203.843 | $203.84 | $203.85 | $203.80 |
| Purchase #4 | $176.51 | 6.574% | $188.1138 | $188.11 | $188.10 | $188.10 |
| Purchase #5 | $158.43 | 6.167% | $168.2004 | $168.20 | $168.20 | $168.20 |
| Purchase #6 | $16.88 | 10.534% | $18.6581 | $18.66 | $18.65 | $18.70 |
| Purchase #7 | $105.95 | 3.105% | $109.2397 | $109.24 | $109.25 | $109.20 |
| 7 purchase totals = | $912.44 | $974.7358 | $974.73 | $974.75 | $974.70 | |