| 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 | $160.95 | 13.573% | $182.7957 | $182.80 | $182.80 | $182.80 |
| Purchase #2 | $214.78 | 9.844% | $235.9229 | $235.92 | $235.90 | $235.90 |
| Purchase #3 | $153.75 | 11.604% | $171.5912 | $171.59 | $171.60 | $171.60 |
| Purchase #4 | $162.36 | 4.187% | $169.158 | $169.16 | $169.15 | $169.20 |
| Purchase #5 | $42.54 | 9.115% | $46.4175 | $46.42 | $46.40 | $46.40 |
| Purchase #6 | $45.70 | 3.649% | $47.3676 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $243.27 | 11.841% | $272.0756 | $272.08 | $272.10 | $272.10 |
| 7 purchase totals = | $1,023.35 | $1,125.3285 | $1,125.34 | $1,125.30 | $1,125.40 | |