| 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 | $34.63 | 8.805% | $37.6792 | $37.68 | $37.70 | $37.70 |
| Purchase #2 | $88.70 | 7.824% | $95.6399 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $124.32 | 4.738% | $130.2103 | $130.21 | $130.20 | $130.20 |
| Purchase #4 | $71.69 | 8.547% | $77.8173 | $77.82 | $77.80 | $77.80 |
| Purchase #5 | $230.75 | 10.492% | $254.9603 | $254.96 | $254.95 | $255.00 |
| Purchase #6 | $51.46 | 11.812% | $57.5385 | $57.54 | $57.55 | $57.50 |
| Purchase #7 | $75.93 | 10.333% | $83.7758 | $83.78 | $83.80 | $83.80 |
| 7 purchase totals = | $677.48 | $737.6213 | $737.63 | $737.65 | $737.60 | |