| 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 | $218.90 | 12.752% | $246.8141 | $246.81 | $246.80 | $246.80 |
| Purchase #2 | $197.78 | 12.122% | $221.7549 | $221.75 | $221.75 | $221.80 |
| Purchase #3 | $212.60 | 9.506% | $232.8098 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $67.88 | 11.382% | $75.6061 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $201.45 | 9.809% | $221.2102 | $221.21 | $221.20 | $221.20 |
| Purchase #6 | $57.73 | 13.591% | $65.5761 | $65.58 | $65.60 | $65.60 |
| Purchase #7 | $193.41 | 4.203% | $201.539 | $201.54 | $201.55 | $201.50 |
| 7 purchase totals = | $1,149.75 | $1,265.3102 | $1,265.31 | $1,265.30 | $1,265.30 | |