| 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 | $223.55 | 5.501% | $235.8475 | $235.85 | $235.85 | $235.80 |
| Purchase #2 | $220.42 | 12.441% | $247.8425 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $229.34 | 5.794% | $242.628 | $242.63 | $242.65 | $242.60 |
| Purchase #4 | $179.74 | 8.725% | $195.4223 | $195.42 | $195.40 | $195.40 |
| Purchase #5 | $163.57 | 6.766% | $174.6371 | $174.64 | $174.65 | $174.60 |
| Purchase #6 | $97.68 | 13.724% | $111.0856 | $111.09 | $111.10 | $111.10 |
| Purchase #7 | $62.55 | 5.337% | $65.8883 | $65.89 | $65.90 | $65.90 |
| 7 purchase totals = | $1,176.85 | $1,273.3513 | $1,273.36 | $1,273.40 | $1,273.20 | |