| 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 | $67.55 | 8.300% | $73.1567 | $73.16 | $73.15 | $73.20 |
| Purchase #2 | $20.34 | 9.754% | $22.324 | $22.32 | $22.30 | $22.30 |
| Purchase #3 | $11.75 | 9.427% | $12.8577 | $12.86 | $12.85 | $12.90 |
| Purchase #4 | $69.52 | 12.848% | $78.4519 | $78.45 | $78.45 | $78.50 |
| Purchase #5 | $24.92 | 9.522% | $27.2929 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $163.51 | 13.631% | $185.798 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $56.43 | 8.441% | $61.1933 | $61.19 | $61.20 | $61.20 |
| 7 purchase totals = | $414.02 | $461.0745 | $461.07 | $461.05 | $461.20 | |