| 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 | $46.80 | 3.151% | $48.2747 | $48.27 | $48.25 | $48.30 |
| Purchase #2 | $179.87 | 7.692% | $193.7056 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $55.62 | 8.750% | $60.4868 | $60.49 | $60.50 | $60.50 |
| Purchase #4 | $23.30 | 12.694% | $26.2577 | $26.26 | $26.25 | $26.30 |
| Purchase #5 | $248.34 | 9.234% | $271.2717 | $271.27 | $271.25 | $271.30 |
| Purchase #6 | $223.75 | 6.653% | $238.6361 | $238.64 | $238.65 | $238.60 |
| Purchase #7 | $180.98 | 3.843% | $187.9351 | $187.94 | $187.95 | $187.90 |
| 7 purchase totals = | $958.66 | $1,026.5677 | $1,026.58 | $1,026.55 | $1,026.60 | |