| 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 | $59.29 | 8.666% | $64.4281 | $64.43 | $64.45 | $64.40 |
| Purchase #2 | $144.78 | 8.471% | $157.0443 | $157.04 | $157.05 | $157.00 |
| Purchase #3 | $246.27 | 7.603% | $264.9939 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $111.52 | 3.837% | $115.799 | $115.80 | $115.80 | $115.80 |
| Purchase #5 | $61.87 | 12.315% | $69.4893 | $69.49 | $69.50 | $69.50 |
| Purchase #6 | $74.97 | 10.200% | $82.6169 | $82.62 | $82.60 | $82.60 |
| Purchase #7 | $215.40 | 3.652% | $223.2664 | $223.27 | $223.25 | $223.30 |
| 7 purchase totals = | $914.10 | $977.6379 | $977.64 | $977.65 | $977.60 | |