| 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 | $67.96 | 10.460% | $75.0686 | $75.07 | $75.05 | $75.10 |
| Purchase #2 | $63.99 | 4.145% | $66.6424 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $138.92 | 11.517% | $154.9194 | $154.92 | $154.90 | $154.90 |
| Purchase #4 | $124.93 | 11.350% | $139.1096 | $139.11 | $139.10 | $139.10 |
| Purchase #5 | $133.92 | 5.864% | $141.7731 | $141.77 | $141.75 | $141.80 |
| Purchase #6 | $35.65 | 5.498% | $37.61 | $37.61 | $37.60 | $37.60 |
| Purchase #7 | $9.83 | 9.758% | $10.7892 | $10.79 | $10.80 | $10.80 |
| 7 purchase totals = | $575.20 | $625.9123 | $625.91 | $625.85 | $625.90 | |