| 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 | $69.44 | 12.328% | $78.0006 | $78.00 | $78.00 | $78.00 |
| Purchase #2 | $108.26 | 7.353% | $116.2204 | $116.22 | $116.20 | $116.20 |
| Purchase #3 | $128.66 | 5.515% | $135.7556 | $135.76 | $135.75 | $135.80 |
| Purchase #4 | $59.39 | 12.287% | $66.6872 | $66.69 | $66.70 | $66.70 |
| Purchase #5 | $79.70 | 13.175% | $90.2005 | $90.20 | $90.20 | $90.20 |
| Purchase #6 | $10.74 | 8.117% | $11.6118 | $11.61 | $11.60 | $11.60 |
| Purchase #7 | $7.45 | 7.201% | $7.9865 | $7.99 | $8.00 | $8.00 |
| 7 purchase totals = | $463.64 | $506.4626 | $506.47 | $506.45 | $506.50 | |