| 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 | $241.73 | 3.382% | $249.9053 | $249.91 | $249.90 | $249.90 |
| Purchase #2 | $200.60 | 5.594% | $211.8216 | $211.82 | $211.80 | $211.80 |
| Purchase #3 | $192.52 | 6.592% | $205.2109 | $205.21 | $205.20 | $205.20 |
| Purchase #4 | $65.88 | 8.158% | $71.2545 | $71.25 | $71.25 | $71.30 |
| Purchase #5 | $228.31 | 7.193% | $244.7323 | $244.73 | $244.75 | $244.70 |
| Purchase #6 | $178.81 | 6.750% | $190.8797 | $190.88 | $190.90 | $190.90 |
| Purchase #7 | $225.45 | 6.584% | $240.2936 | $240.29 | $240.30 | $240.30 |
| 7 purchase totals = | $1,333.30 | $1,414.0979 | $1,414.09 | $1,414.10 | $1,414.10 | |