| 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 | $44.40 | 4.662% | $46.4699 | $46.47 | $46.45 | $46.50 |
| Purchase #2 | $22.44 | 8.478% | $24.3425 | $24.34 | $24.35 | $24.30 |
| Purchase #3 | $91.69 | 13.539% | $104.1039 | $104.10 | $104.10 | $104.10 |
| Purchase #4 | $45.82 | 10.544% | $50.6513 | $50.65 | $50.65 | $50.70 |
| Purchase #5 | $79.35 | 6.205% | $84.2737 | $84.27 | $84.25 | $84.30 |
| Purchase #6 | $48.94 | 11.444% | $54.5407 | $54.54 | $54.55 | $54.50 |
| Purchase #7 | $230.92 | 3.481% | $238.9583 | $238.96 | $238.95 | $239.00 |
| 7 purchase totals = | $563.56 | $603.3403 | $603.33 | $603.30 | $603.40 | |