| 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 | $84.48 | 3.161% | $87.1504 | $87.15 | $87.15 | $87.20 |
| Purchase #2 | $108.54 | 9.658% | $119.0228 | $119.02 | $119.00 | $119.00 |
| Purchase #3 | $203.49 | 11.183% | $226.2463 | $226.25 | $226.25 | $226.20 |
| Purchase #4 | $122.38 | 8.490% | $132.7701 | $132.77 | $132.75 | $132.80 |
| Purchase #5 | $109.58 | 9.557% | $120.0526 | $120.05 | $120.05 | $120.10 |
| Purchase #6 | $245.44 | 9.295% | $268.2536 | $268.25 | $268.25 | $268.30 |
| Purchase #7 | $17.40 | 6.405% | $18.5145 | $18.51 | $18.50 | $18.50 |
| 7 purchase totals = | $891.31 | $972.0103 | $972.00 | $971.95 | $972.10 | |