| 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 | $182.54 | 9.334% | $199.5783 | $199.58 | $199.60 | $199.60 |
| Purchase #2 | $166.61 | 6.186% | $176.9165 | $176.92 | $176.90 | $176.90 |
| Purchase #3 | $49.70 | 7.118% | $53.2376 | $53.24 | $53.25 | $53.20 |
| Purchase #4 | $69.41 | 13.755% | $78.9573 | $78.96 | $78.95 | $79.00 |
| Purchase #5 | $57.45 | 9.704% | $63.0249 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $93.74 | 13.819% | $106.6939 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $54.63 | 7.333% | $58.636 | $58.64 | $58.65 | $58.60 |
| 7 purchase totals = | $674.08 | $737.0445 | $737.05 | $737.05 | $737.00 | |