| 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 | $33.85 | 8.581% | $36.7547 | $36.75 | $36.75 | $36.80 |
| Purchase #2 | $99.41 | 4.145% | $103.5305 | $103.53 | $103.55 | $103.50 |
| Purchase #3 | $235.49 | 4.365% | $245.7691 | $245.77 | $245.75 | $245.80 |
| Purchase #4 | $14.50 | 12.248% | $16.276 | $16.28 | $16.30 | $16.30 |
| Purchase #5 | $104.54 | 11.233% | $116.283 | $116.28 | $116.30 | $116.30 |
| Purchase #6 | $7.38 | 5.468% | $7.7835 | $7.78 | $7.80 | $7.80 |
| Purchase #7 | $216.37 | 10.211% | $238.4635 | $238.46 | $238.45 | $238.50 |
| 7 purchase totals = | $711.54 | $764.8603 | $764.85 | $764.90 | $765.00 | |