| 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 | $24.66 | 4.157% | $25.6851 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $206.59 | 10.577% | $228.441 | $228.44 | $228.45 | $228.40 |
| Purchase #3 | $33.38 | 10.474% | $36.8762 | $36.88 | $36.90 | $36.90 |
| Purchase #4 | $155.38 | 12.314% | $174.5135 | $174.51 | $174.50 | $174.50 |
| Purchase #5 | $91.48 | 9.774% | $100.4213 | $100.42 | $100.40 | $100.40 |
| Purchase #6 | $241.86 | 11.364% | $269.345 | $269.35 | $269.35 | $269.30 |
| Purchase #7 | $26.88 | 13.763% | $30.5795 | $30.58 | $30.60 | $30.60 |
| 7 purchase totals = | $780.23 | $865.8616 | $865.87 | $865.90 | $865.80 | |