| 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 | $237.89 | 13.192% | $269.2724 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $64.72 | 7.226% | $69.3967 | $69.40 | $69.40 | $69.40 |
| Purchase #3 | $248.35 | 13.583% | $282.0834 | $282.08 | $282.10 | $282.10 |
| Purchase #4 | $206.51 | 10.406% | $227.9994 | $228.00 | $228.00 | $228.00 |
| Purchase #5 | $68.63 | 6.279% | $72.9393 | $72.94 | $72.95 | $72.90 |
| Purchase #6 | $74.37 | 5.811% | $78.6916 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $108.99 | 12.679% | $122.8088 | $122.81 | $122.80 | $122.80 |
| 7 purchase totals = | $1,009.46 | $1,123.1916 | $1,123.19 | $1,123.20 | $1,123.20 | |