| 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 | $86.86 | 5.853% | $91.9439 | $91.94 | $91.95 | $91.90 |
| Purchase #2 | $135.58 | 5.802% | $143.4464 | $143.45 | $143.45 | $143.40 |
| Purchase #3 | $85.84 | 8.842% | $93.43 | $93.43 | $93.45 | $93.40 |
| Purchase #4 | $71.82 | 11.272% | $79.9156 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $126.83 | 10.838% | $140.5758 | $140.58 | $140.60 | $140.60 |
| Purchase #6 | $192.59 | 13.374% | $218.347 | $218.35 | $218.35 | $218.30 |
| Purchase #7 | $104.91 | 9.773% | $115.1629 | $115.16 | $115.15 | $115.20 |
| 7 purchase totals = | $804.43 | $882.8216 | $882.83 | $882.85 | $882.70 | |