| 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 | $10.65 | 11.219% | $11.8448 | $11.84 | $11.85 | $11.80 |
| Purchase #2 | $183.90 | 5.623% | $194.2407 | $194.24 | $194.25 | $194.20 |
| Purchase #3 | $110.54 | 7.126% | $118.4171 | $118.42 | $118.40 | $118.40 |
| Purchase #4 | $180.28 | 13.469% | $204.5619 | $204.56 | $204.55 | $204.60 |
| Purchase #5 | $111.27 | 12.131% | $124.7682 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $24.80 | 4.744% | $25.9765 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $79.38 | 9.170% | $86.6591 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $700.82 | $766.4683 | $766.47 | $766.45 | $766.50 | |