| 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 | $92.94 | 5.661% | $98.2013 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $88.89 | 6.188% | $94.3905 | $94.39 | $94.40 | $94.40 |
| Purchase #3 | $105.89 | 13.352% | $120.0284 | $120.03 | $120.05 | $120.00 |
| Purchase #4 | $111.86 | 12.843% | $126.2262 | $126.23 | $126.25 | $126.20 |
| Purchase #5 | $80.45 | 9.621% | $88.1901 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $66.96 | 6.773% | $71.4952 | $71.50 | $71.50 | $71.50 |
| Purchase #7 | $117.75 | 5.730% | $124.4971 | $124.50 | $124.50 | $124.50 |
| 7 purchase totals = | $664.74 | $723.0288 | $723.04 | $723.10 | $723.00 | |