| 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 | $22.37 | 8.603% | $24.2945 | $24.29 | $24.30 | $24.30 |
| Purchase #2 | $123.95 | 10.281% | $136.6933 | $136.69 | $136.70 | $136.70 |
| Purchase #3 | $242.40 | 4.824% | $254.0934 | $254.09 | $254.10 | $254.10 |
| Purchase #4 | $93.51 | 9.590% | $102.4776 | $102.48 | $102.50 | $102.50 |
| Purchase #5 | $168.45 | 4.436% | $175.9224 | $175.92 | $175.90 | $175.90 |
| Purchase #6 | $173.69 | 9.626% | $190.4094 | $190.41 | $190.40 | $190.40 |
| Purchase #7 | $144.97 | 6.389% | $154.2321 | $154.23 | $154.25 | $154.20 |
| 7 purchase totals = | $969.34 | $1,038.1227 | $1,038.11 | $1,038.15 | $1,038.10 | |