| 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 | $46.26 | 7.492% | $49.7258 | $49.73 | $49.75 | $49.70 |
| Purchase #2 | $51.72 | 4.802% | $54.2036 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $226.31 | 5.183% | $238.0396 | $238.04 | $238.05 | $238.00 |
| Purchase #4 | $217.45 | 11.157% | $241.7109 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $215.91 | 10.733% | $239.0836 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $65.52 | 7.691% | $70.5591 | $70.56 | $70.55 | $70.60 |
| Purchase #7 | $98.81 | 4.650% | $103.4047 | $103.40 | $103.40 | $103.40 |
| 7 purchase totals = | $921.98 | $996.7273 | $996.72 | $996.75 | $996.70 | |