| 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 | $141.92 | 3.242% | $146.521 | $146.52 | $146.50 | $146.50 |
| Purchase #2 | $247.57 | 10.310% | $273.0945 | $273.09 | $273.10 | $273.10 |
| Purchase #3 | $106.57 | 13.186% | $120.6223 | $120.62 | $120.60 | $120.60 |
| Purchase #4 | $94.45 | 13.336% | $107.0459 | $107.05 | $107.05 | $107.00 |
| Purchase #5 | $157.84 | 3.725% | $163.7195 | $163.72 | $163.70 | $163.70 |
| Purchase #6 | $177.87 | 9.866% | $195.4187 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $34.72 | 9.439% | $37.9972 | $38.00 | $38.00 | $38.00 |
| 7 purchase totals = | $960.94 | $1,044.4191 | $1,044.42 | $1,044.35 | $1,044.30 | |