| 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 | $247.76 | 6.255% | $263.2574 | $263.26 | $263.25 | $263.30 |
| Purchase #2 | $56.64 | 5.653% | $59.8419 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $83.74 | 13.440% | $94.9947 | $94.99 | $95.00 | $95.00 |
| Purchase #4 | $96.33 | 6.345% | $102.4421 | $102.44 | $102.45 | $102.40 |
| Purchase #5 | $94.27 | 8.441% | $102.2273 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $181.94 | 10.380% | $200.8254 | $200.83 | $200.85 | $200.80 |
| Purchase #7 | $37.99 | 9.191% | $41.4817 | $41.48 | $41.50 | $41.50 |
| 7 purchase totals = | $798.67 | $865.0705 | $865.07 | $865.15 | $865.00 | |