| 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 | $63.44 | 13.254% | $71.8483 | $71.85 | $71.85 | $71.80 |
| Purchase #2 | $21.92 | 9.568% | $24.0173 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $52.48 | 13.259% | $59.4383 | $59.44 | $59.45 | $59.40 |
| Purchase #4 | $211.25 | 11.496% | $235.5353 | $235.54 | $235.55 | $235.50 |
| Purchase #5 | $181.26 | 10.725% | $200.7001 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $9.67 | 6.280% | $10.2773 | $10.28 | $10.30 | $10.30 |
| Purchase #7 | $178.75 | 3.136% | $184.3556 | $184.36 | $184.35 | $184.40 |
| 7 purchase totals = | $718.77 | $786.1722 | $786.19 | $786.20 | $786.10 | |