| 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 | $203.65 | 5.395% | $214.6369 | $214.64 | $214.65 | $214.60 |
| Purchase #2 | $9.33 | 9.199% | $10.1883 | $10.19 | $10.20 | $10.20 |
| Purchase #3 | $59.44 | 4.538% | $62.1374 | $62.14 | $62.15 | $62.10 |
| Purchase #4 | $71.55 | 10.379% | $78.9762 | $78.98 | $79.00 | $79.00 |
| Purchase #5 | $70.59 | 10.336% | $77.8862 | $77.89 | $77.90 | $77.90 |
| Purchase #6 | $59.85 | 12.505% | $67.3342 | $67.33 | $67.35 | $67.30 |
| Purchase #7 | $183.85 | 3.860% | $190.9466 | $190.95 | $190.95 | $190.90 |
| 7 purchase totals = | $658.26 | $702.1058 | $702.12 | $702.20 | $702.00 | |