| 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 | $85.68 | 3.192% | $88.4149 | $88.41 | $88.40 | $88.40 |
| Purchase #2 | $211.62 | 11.271% | $235.4717 | $235.47 | $235.45 | $235.50 |
| Purchase #3 | $194.35 | 7.769% | $209.4491 | $209.45 | $209.45 | $209.40 |
| Purchase #4 | $192.70 | 7.435% | $207.0272 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $146.93 | 5.734% | $155.355 | $155.36 | $155.35 | $155.40 |
| Purchase #6 | $51.45 | 8.674% | $55.9128 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $89.83 | 12.409% | $100.977 | $100.98 | $101.00 | $101.00 |
| 7 purchase totals = | $972.56 | $1,052.6077 | $1,052.61 | $1,052.60 | $1,052.60 | |