| 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 | $167.86 | 5.226% | $176.6324 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $57.40 | 8.453% | $62.252 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $34.45 | 5.567% | $36.3678 | $36.37 | $36.35 | $36.40 |
| Purchase #4 | $71.81 | 9.314% | $78.4984 | $78.50 | $78.50 | $78.50 |
| Purchase #5 | $103.73 | 5.287% | $109.2142 | $109.21 | $109.20 | $109.20 |
| Purchase #6 | $57.88 | 5.208% | $60.8944 | $60.89 | $60.90 | $60.90 |
| Purchase #7 | $70.86 | 9.749% | $77.7681 | $77.77 | $77.75 | $77.80 |
| 7 purchase totals = | $563.99 | $601.6273 | $601.62 | $601.60 | $601.70 | |