| 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 | $21.41 | 12.487% | $24.0835 | $24.08 | $24.10 | $24.10 |
| Purchase #2 | $183.78 | 5.426% | $193.7519 | $193.75 | $193.75 | $193.80 |
| Purchase #3 | $112.38 | 10.820% | $124.5395 | $124.54 | $124.55 | $124.50 |
| Purchase #4 | $186.92 | 5.790% | $197.7427 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $174.44 | 6.410% | $185.6216 | $185.62 | $185.60 | $185.60 |
| Purchase #6 | $160.85 | 12.697% | $181.2731 | $181.27 | $181.25 | $181.30 |
| Purchase #7 | $204.85 | 5.410% | $215.9324 | $215.93 | $215.95 | $215.90 |
| 7 purchase totals = | $1,044.63 | $1,122.9447 | $1,122.93 | $1,122.95 | $1,122.90 | |