| 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 | $168.27 | 9.463% | $184.1934 | $184.19 | $184.20 | $184.20 |
| Purchase #2 | $115.42 | 12.508% | $129.8567 | $129.86 | $129.85 | $129.90 |
| Purchase #3 | $32.46 | 12.692% | $36.5798 | $36.58 | $36.60 | $36.60 |
| Purchase #4 | $55.86 | 9.677% | $61.2656 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $76.42 | 7.206% | $81.9268 | $81.93 | $81.95 | $81.90 |
| Purchase #6 | $26.50 | 3.171% | $27.3403 | $27.34 | $27.35 | $27.30 |
| Purchase #7 | $139.83 | 8.510% | $151.7295 | $151.73 | $151.75 | $151.70 |
| 7 purchase totals = | $614.76 | $672.8921 | $672.90 | $672.95 | $672.90 | |