| 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 | $181.98 | 3.666% | $188.6514 | $188.65 | $188.65 | $188.70 |
| Purchase #2 | $12.76 | 5.748% | $13.4934 | $13.49 | $13.50 | $13.50 |
| Purchase #3 | $113.93 | 8.758% | $123.908 | $123.91 | $123.90 | $123.90 |
| Purchase #4 | $54.36 | 3.387% | $56.2012 | $56.20 | $56.20 | $56.20 |
| Purchase #5 | $200.98 | 8.640% | $218.3447 | $218.34 | $218.35 | $218.30 |
| Purchase #6 | $198.63 | 12.594% | $223.6455 | $223.65 | $223.65 | $223.60 |
| Purchase #7 | $210.44 | 7.135% | $225.4549 | $225.45 | $225.45 | $225.50 |
| 7 purchase totals = | $973.08 | $1,049.6991 | $1,049.69 | $1,049.70 | $1,049.70 | |