| 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 | $54.92 | 4.438% | $57.3573 | $57.36 | $57.35 | $57.40 |
| Purchase #2 | $229.74 | 11.263% | $255.6156 | $255.62 | $255.60 | $255.60 |
| Purchase #3 | $79.40 | 12.130% | $89.0312 | $89.03 | $89.05 | $89.00 |
| Purchase #4 | $72.27 | 3.434% | $74.7518 | $74.75 | $74.75 | $74.80 |
| Purchase #5 | $109.43 | 6.588% | $116.6392 | $116.64 | $116.65 | $116.60 |
| Purchase #6 | $170.85 | 10.346% | $188.5261 | $188.53 | $188.55 | $188.50 |
| Purchase #7 | $232.26 | 9.394% | $254.0785 | $254.08 | $254.10 | $254.10 |
| 7 purchase totals = | $948.87 | $1,035.9997 | $1,036.01 | $1,036.05 | $1,036.00 | |