| 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 | $239.97 | 11.701% | $268.0489 | $268.05 | $268.05 | $268.00 |
| Purchase #2 | $188.46 | 6.552% | $200.8079 | $200.81 | $200.80 | $200.80 |
| Purchase #3 | $31.68 | 5.529% | $33.4316 | $33.43 | $33.45 | $33.40 |
| Purchase #4 | $228.58 | 10.368% | $252.2792 | $252.28 | $252.30 | $252.30 |
| Purchase #5 | $46.86 | 11.775% | $52.3778 | $52.38 | $52.40 | $52.40 |
| Purchase #6 | $187.76 | 13.656% | $213.4005 | $213.40 | $213.40 | $213.40 |
| Purchase #7 | $94.54 | 7.273% | $101.4159 | $101.42 | $101.40 | $101.40 |
| 7 purchase totals = | $1,017.85 | $1,121.7618 | $1,121.77 | $1,121.80 | $1,121.70 | |