| 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 | $185.38 | 10.194% | $204.2776 | $204.28 | $204.30 | $204.30 |
| Purchase #2 | $186.46 | 12.798% | $210.3232 | $210.32 | $210.30 | $210.30 |
| Purchase #3 | $243.26 | 12.522% | $273.721 | $273.72 | $273.70 | $273.70 |
| Purchase #4 | $51.32 | 13.398% | $58.1959 | $58.20 | $58.20 | $58.20 |
| Purchase #5 | $14.28 | 3.216% | $14.7392 | $14.74 | $14.75 | $14.70 |
| Purchase #6 | $51.25 | 4.466% | $53.5388 | $53.54 | $53.55 | $53.50 |
| Purchase #7 | $128.34 | 5.735% | $135.7003 | $135.70 | $135.70 | $135.70 |
| 7 purchase totals = | $860.29 | $950.4960 | $950.50 | $950.50 | $950.40 | |