| 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 | $62.65 | 7.650% | $67.4427 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $228.26 | 5.580% | $240.9969 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $243.57 | 6.209% | $258.6933 | $258.69 | $258.70 | $258.70 |
| Purchase #4 | $70.29 | 11.388% | $78.2946 | $78.29 | $78.30 | $78.30 |
| Purchase #5 | $198.49 | 13.282% | $224.8534 | $224.85 | $224.85 | $224.90 |
| Purchase #6 | $36.63 | 4.615% | $38.3205 | $38.32 | $38.30 | $38.30 |
| Purchase #7 | $203.90 | 11.454% | $227.2547 | $227.25 | $227.25 | $227.30 |
| 7 purchase totals = | $1,043.79 | $1,135.8561 | $1,135.84 | $1,135.85 | $1,135.90 | |