| 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 | $248.85 | 13.223% | $281.7554 | $281.76 | $281.75 | $281.80 |
| Purchase #2 | $197.55 | 8.559% | $214.4583 | $214.46 | $214.45 | $214.50 |
| Purchase #3 | $5.32 | 9.698% | $5.8359 | $5.84 | $5.85 | $5.80 |
| Purchase #4 | $11.47 | 8.711% | $12.4692 | $12.47 | $12.45 | $12.50 |
| Purchase #5 | $74.51 | 8.186% | $80.6094 | $80.61 | $80.60 | $80.60 |
| Purchase #6 | $173.26 | 13.604% | $196.8303 | $196.83 | $196.85 | $196.80 |
| Purchase #7 | $83.49 | 10.106% | $91.9275 | $91.93 | $91.95 | $91.90 |
| 7 purchase totals = | $794.45 | $883.8860 | $883.90 | $883.90 | $883.90 | |