| 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 | $205.50 | 13.181% | $232.587 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $162.47 | 8.653% | $176.5285 | $176.53 | $176.55 | $176.50 |
| Purchase #3 | $20.95 | 8.846% | $22.8032 | $22.80 | $22.80 | $22.80 |
| Purchase #4 | $203.91 | 10.312% | $224.9372 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $175.35 | 4.561% | $183.3477 | $183.35 | $183.35 | $183.30 |
| Purchase #6 | $170.89 | 9.679% | $187.4304 | $187.43 | $187.45 | $187.40 |
| Purchase #7 | $174.99 | 3.307% | $180.7769 | $180.78 | $180.80 | $180.80 |
| 7 purchase totals = | $1,114.06 | $1,208.4109 | $1,208.42 | $1,208.50 | $1,208.30 | |