| 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 | $103.64 | 12.259% | $116.3452 | $116.35 | $116.35 | $116.30 |
| Purchase #2 | $85.48 | 13.324% | $96.8694 | $96.87 | $96.85 | $96.90 |
| Purchase #3 | $46.70 | 4.666% | $48.879 | $48.88 | $48.90 | $48.90 |
| Purchase #4 | $43.90 | 10.168% | $48.3638 | $48.36 | $48.35 | $48.40 |
| Purchase #5 | $77.42 | 12.500% | $87.0975 | $87.10 | $87.10 | $87.10 |
| Purchase #6 | $176.57 | 3.644% | $183.0042 | $183.00 | $183.00 | $183.00 |
| Purchase #7 | $117.67 | 3.204% | $121.4401 | $121.44 | $121.45 | $121.40 |
| 7 purchase totals = | $651.38 | $701.9992 | $702.00 | $702.00 | $702.00 | |