| 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 | $85.51 | 9.631% | $93.7455 | $93.75 | $93.75 | $93.70 |
| Purchase #2 | $15.89 | 7.424% | $17.0697 | $17.07 | $17.05 | $17.10 |
| Purchase #3 | $230.82 | 13.768% | $262.5993 | $262.60 | $262.60 | $262.60 |
| Purchase #4 | $111.91 | 6.261% | $118.9167 | $118.92 | $118.90 | $118.90 |
| Purchase #5 | $73.50 | 8.133% | $79.4778 | $79.48 | $79.50 | $79.50 |
| Purchase #6 | $65.48 | 9.717% | $71.8427 | $71.84 | $71.85 | $71.80 |
| Purchase #7 | $102.91 | 6.532% | $109.6321 | $109.63 | $109.65 | $109.60 |
| 7 purchase totals = | $686.02 | $753.2838 | $753.29 | $753.30 | $753.20 | |