| 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 | $161.96 | 12.580% | $182.3346 | $182.33 | $182.35 | $182.30 |
| Purchase #2 | $44.99 | 13.182% | $50.9206 | $50.92 | $50.90 | $50.90 |
| Purchase #3 | $41.92 | 9.380% | $45.8521 | $45.85 | $45.85 | $45.90 |
| Purchase #4 | $6.27 | 6.711% | $6.6908 | $6.69 | $6.70 | $6.70 |
| Purchase #5 | $95.63 | 10.207% | $105.391 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $37.67 | 5.417% | $39.7106 | $39.71 | $39.70 | $39.70 |
| Purchase #7 | $191.83 | 5.224% | $201.8512 | $201.85 | $201.85 | $201.90 |
| 7 purchase totals = | $580.27 | $632.7509 | $632.74 | $632.75 | $632.80 | |