| 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 | $250.47 | 13.368% | $283.9528 | $283.95 | $283.95 | $284.00 |
| Purchase #2 | $208.29 | 9.646% | $228.3817 | $228.38 | $228.40 | $228.40 |
| Purchase #3 | $19.93 | 10.389% | $22.0005 | $22.00 | $22.00 | $22.00 |
| Purchase #4 | $52.68 | 6.644% | $56.1801 | $56.18 | $56.20 | $56.20 |
| Purchase #5 | $45.34 | 12.116% | $50.8334 | $50.83 | $50.85 | $50.80 |
| Purchase #6 | $168.59 | 10.278% | $185.9177 | $185.92 | $185.90 | $185.90 |
| Purchase #7 | $130.32 | 12.119% | $146.1135 | $146.11 | $146.10 | $146.10 |
| 7 purchase totals = | $875.62 | $973.3797 | $973.37 | $973.40 | $973.40 | |