| 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 | $39.81 | 9.659% | $43.6552 | $43.66 | $43.65 | $43.70 |
| Purchase #2 | $216.52 | 7.561% | $232.8911 | $232.89 | $232.90 | $232.90 |
| Purchase #3 | $219.83 | 11.500% | $245.1105 | $245.11 | $245.10 | $245.10 |
| Purchase #4 | $206.76 | 3.634% | $214.2737 | $214.27 | $214.25 | $214.30 |
| Purchase #5 | $65.26 | 5.149% | $68.6202 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $136.76 | 4.309% | $142.653 | $142.65 | $142.65 | $142.70 |
| Purchase #7 | $163.65 | 9.477% | $179.1591 | $179.16 | $179.15 | $179.20 |
| 7 purchase totals = | $1,048.59 | $1,126.3628 | $1,126.36 | $1,126.30 | $1,126.50 | |