| 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 | $61.37 | 7.241% | $65.8138 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $210.72 | 6.465% | $224.343 | $224.34 | $224.35 | $224.30 |
| Purchase #3 | $24.29 | 13.449% | $27.5568 | $27.56 | $27.55 | $27.60 |
| Purchase #4 | $179.90 | 12.274% | $201.9809 | $201.98 | $202.00 | $202.00 |
| Purchase #5 | $103.69 | 13.272% | $117.4517 | $117.45 | $117.45 | $117.50 |
| Purchase #6 | $58.90 | 11.647% | $65.7601 | $65.76 | $65.75 | $65.80 |
| Purchase #7 | $225.65 | 5.226% | $237.4425 | $237.44 | $237.45 | $237.40 |
| 7 purchase totals = | $864.52 | $940.3488 | $940.34 | $940.35 | $940.40 | |