| 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 | $68.43 | 11.241% | $76.1222 | $76.12 | $76.10 | $76.10 |
| Purchase #2 | $144.34 | 8.203% | $156.1802 | $156.18 | $156.20 | $156.20 |
| Purchase #3 | $88.51 | 10.309% | $97.6345 | $97.63 | $97.65 | $97.60 |
| Purchase #4 | $224.31 | 10.180% | $247.1448 | $247.14 | $247.15 | $247.10 |
| Purchase #5 | $67.55 | 4.383% | $70.5107 | $70.51 | $70.50 | $70.50 |
| Purchase #6 | $170.63 | 13.124% | $193.0235 | $193.02 | $193.00 | $193.00 |
| Purchase #7 | $214.97 | 5.794% | $227.4254 | $227.43 | $227.45 | $227.40 |
| 7 purchase totals = | $978.74 | $1,068.0413 | $1,068.03 | $1,068.05 | $1,067.90 | |