| 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 | $114.54 | 6.517% | $122.0046 | $122.00 | $122.00 | $122.00 |
| Purchase #2 | $151.81 | 5.584% | $160.2871 | $160.29 | $160.30 | $160.30 |
| Purchase #3 | $34.36 | 12.340% | $38.6 | $38.60 | $38.60 | $38.60 |
| Purchase #4 | $250.67 | 10.301% | $276.4915 | $276.49 | $276.50 | $276.50 |
| Purchase #5 | $35.79 | 9.485% | $39.1847 | $39.18 | $39.20 | $39.20 |
| Purchase #6 | $223.92 | 6.503% | $238.4815 | $238.48 | $238.50 | $238.50 |
| Purchase #7 | $65.77 | 5.480% | $69.3742 | $69.37 | $69.35 | $69.40 |
| 7 purchase totals = | $876.86 | $944.4236 | $944.41 | $944.45 | $944.50 | |