| 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 | $168.91 | 9.243% | $184.5224 | $184.52 | $184.50 | $184.50 |
| Purchase #2 | $176.48 | 7.450% | $189.6278 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $180.47 | 3.170% | $186.1909 | $186.19 | $186.20 | $186.20 |
| Purchase #4 | $40.74 | 4.793% | $42.6927 | $42.69 | $42.70 | $42.70 |
| Purchase #5 | $160.72 | 3.519% | $166.3757 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $72.35 | 12.873% | $81.6636 | $81.66 | $81.65 | $81.70 |
| Purchase #7 | $213.26 | 8.626% | $231.6558 | $231.66 | $231.65 | $231.70 |
| 7 purchase totals = | $1,012.93 | $1,082.7289 | $1,082.73 | $1,082.75 | $1,082.80 | |