| 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 | $216.27 | 12.422% | $243.1351 | $243.14 | $243.15 | $243.10 |
| Purchase #2 | $188.76 | 8.614% | $205.0198 | $205.02 | $205.00 | $205.00 |
| Purchase #3 | $14.94 | 10.805% | $16.5543 | $16.55 | $16.55 | $16.60 |
| Purchase #4 | $245.83 | 13.659% | $279.4079 | $279.41 | $279.40 | $279.40 |
| Purchase #5 | $150.35 | 13.832% | $171.1464 | $171.15 | $171.15 | $171.10 |
| Purchase #6 | $7.26 | 13.200% | $8.2183 | $8.22 | $8.20 | $8.20 |
| Purchase #7 | $103.26 | 6.136% | $109.596 | $109.60 | $109.60 | $109.60 |
| 7 purchase totals = | $926.67 | $1,033.0778 | $1,033.09 | $1,033.05 | $1,033.00 | |