| 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 | $146.81 | 3.349% | $151.7267 | $151.73 | $151.75 | $151.70 |
| Purchase #2 | $74.85 | 3.460% | $77.4398 | $77.44 | $77.45 | $77.40 |
| Purchase #3 | $24.92 | 10.382% | $27.5072 | $27.51 | $27.50 | $27.50 |
| Purchase #4 | $5.68 | 4.130% | $5.9146 | $5.91 | $5.90 | $5.90 |
| Purchase #5 | $169.66 | 3.169% | $175.0365 | $175.04 | $175.05 | $175.00 |
| Purchase #6 | $226.54 | 3.846% | $235.2527 | $235.25 | $235.25 | $235.30 |
| Purchase #7 | $74.99 | 3.722% | $77.7811 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $723.45 | $750.6586 | $750.66 | $750.70 | $750.60 | |