| 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 | $242.35 | 6.701% | $258.5899 | $258.59 | $258.60 | $258.60 |
| Purchase #2 | $222.66 | 6.644% | $237.4535 | $237.45 | $237.45 | $237.50 |
| Purchase #3 | $235.50 | 10.529% | $260.2958 | $260.30 | $260.30 | $260.30 |
| Purchase #4 | $159.85 | 5.360% | $168.418 | $168.42 | $168.40 | $168.40 |
| Purchase #5 | $72.62 | 4.222% | $75.686 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $162.48 | 12.247% | $182.3789 | $182.38 | $182.40 | $182.40 |
| Purchase #7 | $201.43 | 9.799% | $221.1681 | $221.17 | $221.15 | $221.20 |
| 7 purchase totals = | $1,296.89 | $1,403.9902 | $1,404.00 | $1,404.00 | $1,404.10 | |