| 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 | $176.33 | 7.783% | $190.0538 | $190.05 | $190.05 | $190.10 |
| Purchase #2 | $28.90 | 10.423% | $31.9122 | $31.91 | $31.90 | $31.90 |
| Purchase #3 | $69.84 | 12.687% | $78.7006 | $78.70 | $78.70 | $78.70 |
| Purchase #4 | $160.53 | 5.864% | $169.9435 | $169.94 | $169.95 | $169.90 |
| Purchase #5 | $133.45 | 12.332% | $149.9071 | $149.91 | $149.90 | $149.90 |
| Purchase #6 | $56.87 | 6.339% | $60.475 | $60.48 | $60.50 | $60.50 |
| Purchase #7 | $203.77 | 5.230% | $214.4272 | $214.43 | $214.45 | $214.40 |
| 7 purchase totals = | $829.69 | $895.4194 | $895.42 | $895.45 | $895.40 | |