| 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 | $203.34 | 12.273% | $228.2959 | $228.30 | $228.30 | $228.30 |
| Purchase #2 | $239.46 | 4.522% | $250.2884 | $250.29 | $250.30 | $250.30 |
| Purchase #3 | $8.77 | 6.181% | $9.3121 | $9.31 | $9.30 | $9.30 |
| Purchase #4 | $38.31 | 12.649% | $43.1558 | $43.16 | $43.15 | $43.20 |
| Purchase #5 | $206.61 | 13.720% | $234.9569 | $234.96 | $234.95 | $235.00 |
| Purchase #6 | $53.66 | 3.221% | $55.3884 | $55.39 | $55.40 | $55.40 |
| Purchase #7 | $112.33 | 9.647% | $123.1665 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $862.48 | $944.5640 | $944.58 | $944.55 | $944.70 | |