| 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 | $151.89 | 3.294% | $156.8933 | $156.89 | $156.90 | $156.90 |
| Purchase #2 | $226.73 | 6.306% | $241.0276 | $241.03 | $241.05 | $241.00 |
| Purchase #3 | $65.29 | 11.479% | $72.7846 | $72.78 | $72.80 | $72.80 |
| Purchase #4 | $8.27 | 7.153% | $8.8616 | $8.86 | $8.85 | $8.90 |
| Purchase #5 | $206.66 | 10.225% | $227.791 | $227.79 | $227.80 | $227.80 |
| Purchase #6 | $202.79 | 4.140% | $211.1855 | $211.19 | $211.20 | $211.20 |
| Purchase #7 | $129.51 | 8.411% | $140.4031 | $140.40 | $140.40 | $140.40 |
| 7 purchase totals = | $991.14 | $1,058.9467 | $1,058.94 | $1,059.00 | $1,059.00 | |