| 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 | $92.53 | 11.246% | $102.9359 | $102.94 | $102.95 | $102.90 |
| Purchase #2 | $174.56 | 3.535% | $180.7307 | $180.73 | $180.75 | $180.70 |
| Purchase #3 | $23.59 | 7.480% | $25.3545 | $25.35 | $25.35 | $25.40 |
| Purchase #4 | $199.31 | 11.190% | $221.6128 | $221.61 | $221.60 | $221.60 |
| Purchase #5 | $21.99 | 13.373% | $24.9307 | $24.93 | $24.95 | $24.90 |
| Purchase #6 | $243.87 | 6.693% | $260.1922 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $86.40 | 13.748% | $98.2783 | $98.28 | $98.30 | $98.30 |
| 7 purchase totals = | $842.25 | $914.0351 | $914.03 | $914.10 | $914.00 | |