| 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 | $131.56 | 11.497% | $146.6855 | $146.69 | $146.70 | $146.70 |
| Purchase #2 | $217.96 | 11.538% | $243.1082 | $243.11 | $243.10 | $243.10 |
| Purchase #3 | $96.88 | 3.205% | $99.985 | $99.99 | $100.00 | $100.00 |
| Purchase #4 | $33.58 | 5.363% | $35.3809 | $35.38 | $35.40 | $35.40 |
| Purchase #5 | $122.33 | 9.634% | $134.1153 | $134.12 | $134.10 | $134.10 |
| Purchase #6 | $211.82 | 3.144% | $218.4796 | $218.48 | $218.50 | $218.50 |
| Purchase #7 | $16.46 | 3.483% | $17.0333 | $17.03 | $17.05 | $17.00 |
| 7 purchase totals = | $830.59 | $894.7878 | $894.80 | $894.85 | $894.80 | |