| 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 | $58.39 | 12.567% | $65.7279 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $230.42 | 8.502% | $250.0103 | $250.01 | $250.00 | $250.00 |
| Purchase #3 | $225.43 | 5.269% | $237.3079 | $237.31 | $237.30 | $237.30 |
| Purchase #4 | $233.77 | 8.659% | $254.0121 | $254.01 | $254.00 | $254.00 |
| Purchase #5 | $233.57 | 3.124% | $240.8667 | $240.87 | $240.85 | $240.90 |
| Purchase #6 | $179.75 | 6.625% | $191.6584 | $191.66 | $191.65 | $191.70 |
| Purchase #7 | $223.70 | 4.540% | $233.856 | $233.86 | $233.85 | $233.90 |
| 7 purchase totals = | $1,385.03 | $1,473.4393 | $1,473.45 | $1,473.40 | $1,473.50 | |