| 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 | $111.39 | 13.203% | $126.0968 | $126.10 | $126.10 | $126.10 |
| Purchase #2 | $120.86 | 13.385% | $137.0371 | $137.04 | $137.05 | $137.00 |
| Purchase #3 | $83.44 | 9.824% | $91.6371 | $91.64 | $91.65 | $91.60 |
| Purchase #4 | $66.87 | 9.728% | $73.3751 | $73.38 | $73.40 | $73.40 |
| Purchase #5 | $84.57 | 10.712% | $93.6291 | $93.63 | $93.65 | $93.60 |
| Purchase #6 | $142.52 | 3.265% | $147.1733 | $147.17 | $147.15 | $147.20 |
| Purchase #7 | $60.70 | 4.251% | $63.2804 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $670.35 | $732.2289 | $732.24 | $732.30 | $732.20 | |