| 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 | $178.36 | 6.830% | $190.542 | $190.54 | $190.55 | $190.50 |
| Purchase #2 | $65.41 | 8.455% | $70.9404 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $60.71 | 10.544% | $67.1113 | $67.11 | $67.10 | $67.10 |
| Purchase #4 | $131.63 | 4.795% | $137.9417 | $137.94 | $137.95 | $137.90 |
| Purchase #5 | $95.50 | 8.560% | $103.6748 | $103.67 | $103.65 | $103.70 |
| Purchase #6 | $94.99 | 3.625% | $98.4334 | $98.43 | $98.45 | $98.40 |
| Purchase #7 | $129.54 | 13.700% | $147.287 | $147.29 | $147.30 | $147.30 |
| 7 purchase totals = | $756.14 | $815.9306 | $815.92 | $815.95 | $815.80 | |