| 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 | $95.49 | 5.311% | $100.5615 | $100.56 | $100.55 | $100.60 |
| Purchase #2 | $12.41 | 10.630% | $13.7292 | $13.73 | $13.75 | $13.70 |
| Purchase #3 | $84.45 | 5.167% | $88.8135 | $88.81 | $88.80 | $88.80 |
| Purchase #4 | $177.30 | 3.391% | $183.3122 | $183.31 | $183.30 | $183.30 |
| Purchase #5 | $239.37 | 3.147% | $246.903 | $246.90 | $246.90 | $246.90 |
| Purchase #6 | $223.51 | 3.224% | $230.716 | $230.72 | $230.70 | $230.70 |
| Purchase #7 | $54.82 | 9.853% | $60.2214 | $60.22 | $60.20 | $60.20 |
| 7 purchase totals = | $887.35 | $924.2568 | $924.25 | $924.20 | $924.20 | |