| 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 | $141.43 | 13.172% | $160.0592 | $160.06 | $160.05 | $160.10 |
| Purchase #2 | $221.59 | 4.393% | $231.3244 | $231.32 | $231.30 | $231.30 |
| Purchase #3 | $247.76 | 8.604% | $269.0773 | $269.08 | $269.10 | $269.10 |
| Purchase #4 | $238.57 | 12.520% | $268.439 | $268.44 | $268.45 | $268.40 |
| Purchase #5 | $65.25 | 13.192% | $73.8578 | $73.86 | $73.85 | $73.90 |
| Purchase #6 | $202.46 | 5.242% | $213.073 | $213.07 | $213.05 | $213.10 |
| Purchase #7 | $35.25 | 4.397% | $36.7999 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $1,152.31 | $1,252.6306 | $1,252.63 | $1,252.60 | $1,252.70 | |