| 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 | $203.89 | 12.621% | $229.623 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $144.99 | 5.423% | $152.8528 | $152.85 | $152.85 | $152.90 |
| Purchase #3 | $157.29 | 6.324% | $167.237 | $167.24 | $167.25 | $167.20 |
| Purchase #4 | $157.75 | 9.801% | $173.2111 | $173.21 | $173.20 | $173.20 |
| Purchase #5 | $34.34 | 12.733% | $38.7125 | $38.71 | $38.70 | $38.70 |
| Purchase #6 | $184.35 | 10.629% | $203.9446 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $79.78 | 3.762% | $82.7813 | $82.78 | $82.80 | $82.80 |
| 7 purchase totals = | $962.39 | $1,048.3623 | $1,048.35 | $1,048.35 | $1,048.30 | |