| 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 | $170.82 | 6.252% | $181.4997 | $181.50 | $181.50 | $181.50 |
| Purchase #2 | $154.45 | 12.410% | $173.6172 | $173.62 | $173.60 | $173.60 |
| Purchase #3 | $124.94 | 4.211% | $130.2012 | $130.20 | $130.20 | $130.20 |
| Purchase #4 | $14.79 | 11.407% | $16.4771 | $16.48 | $16.50 | $16.50 |
| Purchase #5 | $87.74 | 13.243% | $99.3594 | $99.36 | $99.35 | $99.40 |
| Purchase #6 | $231.34 | 11.606% | $258.1893 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $197.29 | 3.411% | $204.0196 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $981.37 | $1,063.3635 | $1,063.37 | $1,063.35 | $1,063.40 | |