| 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 | $118.40 | 8.430% | $128.3811 | $128.38 | $128.40 | $128.40 |
| Purchase #2 | $116.79 | 3.245% | $120.5798 | $120.58 | $120.60 | $120.60 |
| Purchase #3 | $171.43 | 8.492% | $185.9878 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $16.76 | 11.828% | $18.7424 | $18.74 | $18.75 | $18.70 |
| Purchase #5 | $117.75 | 8.372% | $127.608 | $127.61 | $127.60 | $127.60 |
| Purchase #6 | $145.86 | 9.719% | $160.0361 | $160.04 | $160.05 | $160.00 |
| Purchase #7 | $177.38 | 7.463% | $190.6179 | $190.62 | $190.60 | $190.60 |
| 7 purchase totals = | $864.37 | $931.9531 | $931.96 | $932.00 | $931.90 | |