| 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 | $112.43 | 8.748% | $122.2654 | $122.27 | $122.25 | $122.30 |
| Purchase #2 | $68.75 | 13.315% | $77.9041 | $77.90 | $77.90 | $77.90 |
| Purchase #3 | $131.31 | 3.131% | $135.4213 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $231.42 | 9.516% | $253.4419 | $253.44 | $253.45 | $253.40 |
| Purchase #5 | $234.27 | 4.359% | $244.4818 | $244.48 | $244.50 | $244.50 |
| Purchase #6 | $95.44 | 8.466% | $103.52 | $103.52 | $103.50 | $103.50 |
| Purchase #7 | $26.95 | 13.622% | $30.6211 | $30.62 | $30.60 | $30.60 |
| 7 purchase totals = | $900.57 | $967.6556 | $967.65 | $967.60 | $967.60 | |