| 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 | $113.62 | 11.630% | $126.834 | $126.83 | $126.85 | $126.80 |
| Purchase #2 | $13.95 | 4.110% | $14.5233 | $14.52 | $14.50 | $14.50 |
| Purchase #3 | $11.30 | 9.693% | $12.3953 | $12.40 | $12.40 | $12.40 |
| Purchase #4 | $245.43 | 5.594% | $259.1594 | $259.16 | $259.15 | $259.20 |
| Purchase #5 | $78.62 | 4.345% | $82.036 | $82.04 | $82.05 | $82.00 |
| Purchase #6 | $15.62 | 6.275% | $16.6002 | $16.60 | $16.60 | $16.60 |
| Purchase #7 | $58.33 | 12.147% | $65.4153 | $65.42 | $65.40 | $65.40 |
| 7 purchase totals = | $536.87 | $576.9635 | $576.97 | $576.95 | $576.90 | |