| 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 | $244.53 | 6.620% | $260.7179 | $260.72 | $260.70 | $260.70 |
| Purchase #2 | $107.83 | 9.264% | $117.8194 | $117.82 | $117.80 | $117.80 |
| Purchase #3 | $145.38 | 5.700% | $153.6667 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $10.62 | 9.472% | $11.6259 | $11.63 | $11.65 | $11.60 |
| Purchase #5 | $187.34 | 3.585% | $194.0561 | $194.06 | $194.05 | $194.10 |
| Purchase #6 | $220.94 | 5.479% | $233.0453 | $233.05 | $233.05 | $233.00 |
| Purchase #7 | $134.88 | 8.804% | $146.7548 | $146.75 | $146.75 | $146.80 |
| 7 purchase totals = | $1,051.52 | $1,117.6861 | $1,117.70 | $1,117.65 | $1,117.70 | |