| 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 | $83.38 | 12.768% | $94.026 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $9.86 | 11.395% | $10.9835 | $10.98 | $11.00 | $11.00 |
| Purchase #3 | $41.91 | 10.634% | $46.3667 | $46.37 | $46.35 | $46.40 |
| Purchase #4 | $36.55 | 7.758% | $39.3855 | $39.39 | $39.40 | $39.40 |
| Purchase #5 | $59.31 | 10.744% | $65.6823 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $30.62 | 12.148% | $34.3397 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $12.72 | 12.495% | $14.3094 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $274.35 | $305.0931 | $305.10 | $305.15 | $305.10 | |