| 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 | $168.26 | 8.325% | $182.2676 | $182.27 | $182.25 | $182.30 |
| Purchase #2 | $166.60 | 5.715% | $176.1212 | $176.12 | $176.10 | $176.10 |
| Purchase #3 | $170.48 | 3.535% | $176.5065 | $176.51 | $176.50 | $176.50 |
| Purchase #4 | $27.58 | 7.209% | $29.5682 | $29.57 | $29.55 | $29.60 |
| Purchase #5 | $10.77 | 3.689% | $11.1673 | $11.17 | $11.15 | $11.20 |
| Purchase #6 | $78.53 | 8.327% | $85.0692 | $85.07 | $85.05 | $85.10 |
| Purchase #7 | $95.64 | 8.183% | $103.4662 | $103.47 | $103.45 | $103.50 |
| 7 purchase totals = | $717.86 | $764.1662 | $764.18 | $764.05 | $764.30 | |