| 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 | $213.54 | 11.177% | $237.4074 | $237.41 | $237.40 | $237.40 |
| Purchase #2 | $35.99 | 9.556% | $39.4292 | $39.43 | $39.45 | $39.40 |
| Purchase #3 | $108.97 | 4.325% | $113.683 | $113.68 | $113.70 | $113.70 |
| Purchase #4 | $34.99 | 10.166% | $38.5471 | $38.55 | $38.55 | $38.50 |
| Purchase #5 | $168.67 | 11.630% | $188.2863 | $188.29 | $188.30 | $188.30 |
| Purchase #6 | $190.45 | 8.652% | $206.9277 | $206.93 | $206.95 | $206.90 |
| Purchase #7 | $61.74 | 11.575% | $68.8864 | $68.89 | $68.90 | $68.90 |
| 7 purchase totals = | $814.35 | $893.1671 | $893.18 | $893.25 | $893.10 | |