| 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 | $210.48 | 8.302% | $227.954 | $227.95 | $227.95 | $228.00 |
| Purchase #2 | $73.48 | 5.650% | $77.6316 | $77.63 | $77.65 | $77.60 |
| Purchase #3 | $14.26 | 4.595% | $14.9152 | $14.92 | $14.90 | $14.90 |
| Purchase #4 | $169.68 | 13.184% | $192.0506 | $192.05 | $192.05 | $192.10 |
| Purchase #5 | $163.29 | 10.815% | $180.9498 | $180.95 | $180.95 | $180.90 |
| Purchase #6 | $221.34 | 3.388% | $228.839 | $228.84 | $228.85 | $228.80 |
| Purchase #7 | $225.92 | 9.195% | $246.6933 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,078.45 | $1,169.0335 | $1,169.03 | $1,169.05 | $1,169.00 | |