| 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 | $98.26 | 5.176% | $103.3459 | $103.35 | $103.35 | $103.30 |
| Purchase #2 | $47.75 | 11.407% | $53.1968 | $53.20 | $53.20 | $53.20 |
| Purchase #3 | $60.34 | 13.555% | $68.5191 | $68.52 | $68.50 | $68.50 |
| Purchase #4 | $167.57 | 13.503% | $190.197 | $190.20 | $190.20 | $190.20 |
| Purchase #5 | $52.83 | 7.861% | $56.983 | $56.98 | $57.00 | $57.00 |
| Purchase #6 | $92.37 | 8.694% | $100.4006 | $100.40 | $100.40 | $100.40 |
| Purchase #7 | $175.97 | 3.318% | $181.8087 | $181.81 | $181.80 | $181.80 |
| 7 purchase totals = | $695.09 | $754.4511 | $754.46 | $754.45 | $754.40 | |