| 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 | $215.49 | 11.645% | $240.5838 | $240.58 | $240.60 | $240.60 |
| Purchase #2 | $213.63 | 8.557% | $231.9103 | $231.91 | $231.90 | $231.90 |
| Purchase #3 | $96.85 | 8.700% | $105.276 | $105.28 | $105.30 | $105.30 |
| Purchase #4 | $212.72 | 3.141% | $219.4015 | $219.40 | $219.40 | $219.40 |
| Purchase #5 | $79.99 | 10.595% | $88.4649 | $88.46 | $88.45 | $88.50 |
| Purchase #6 | $43.29 | 12.646% | $48.7645 | $48.76 | $48.75 | $48.80 |
| Purchase #7 | $217.31 | 10.479% | $240.0819 | $240.08 | $240.10 | $240.10 |
| 7 purchase totals = | $1,079.28 | $1,174.4829 | $1,174.47 | $1,174.50 | $1,174.60 | |