| 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 | $49.78 | 10.871% | $55.1916 | $55.19 | $55.20 | $55.20 |
| Purchase #2 | $150.65 | 8.768% | $163.859 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $55.91 | 9.829% | $61.4054 | $61.41 | $61.40 | $61.40 |
| Purchase #4 | $22.55 | 8.424% | $24.4496 | $24.45 | $24.45 | $24.40 |
| Purchase #5 | $164.38 | 6.440% | $174.9661 | $174.97 | $174.95 | $175.00 |
| Purchase #6 | $212.43 | 10.330% | $234.374 | $234.37 | $234.35 | $234.40 |
| Purchase #7 | $131.44 | 13.840% | $149.6313 | $149.63 | $149.65 | $149.60 |
| 7 purchase totals = | $787.14 | $863.8770 | $863.88 | $863.85 | $863.90 | |