| 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 | $247.27 | 13.557% | $280.7924 | $280.79 | $280.80 | $280.80 |
| Purchase #2 | $160.47 | 3.651% | $166.3288 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $162.39 | 11.839% | $181.6154 | $181.62 | $181.60 | $181.60 |
| Purchase #4 | $13.51 | 12.557% | $15.2065 | $15.21 | $15.20 | $15.20 |
| Purchase #5 | $84.65 | 10.665% | $93.6779 | $93.68 | $93.70 | $93.70 |
| Purchase #6 | $76.67 | 4.404% | $80.0465 | $80.05 | $80.05 | $80.00 |
| Purchase #7 | $196.85 | 10.115% | $216.7614 | $216.76 | $216.75 | $216.80 |
| 7 purchase totals = | $941.81 | $1,034.4289 | $1,034.44 | $1,034.45 | $1,034.40 | |