| 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 | $111.53 | 9.819% | $122.4811 | $122.48 | $122.50 | $122.50 |
| Purchase #2 | $48.83 | 3.253% | $50.4184 | $50.42 | $50.40 | $50.40 |
| Purchase #3 | $99.35 | 3.321% | $102.6494 | $102.65 | $102.65 | $102.60 |
| Purchase #4 | $23.98 | 9.483% | $26.254 | $26.25 | $26.25 | $26.30 |
| Purchase #5 | $226.48 | 8.476% | $245.6764 | $245.68 | $245.70 | $245.70 |
| Purchase #6 | $186.95 | 8.161% | $202.207 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $8.51 | 12.582% | $9.5807 | $9.58 | $9.60 | $9.60 |
| 7 purchase totals = | $705.63 | $759.2670 | $759.27 | $759.30 | $759.30 | |