| 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 | $222.63 | 5.432% | $234.7233 | $234.72 | $234.70 | $234.70 |
| Purchase #2 | $33.41 | 5.757% | $35.3334 | $35.33 | $35.35 | $35.30 |
| Purchase #3 | $246.92 | 10.649% | $273.2145 | $273.21 | $273.20 | $273.20 |
| Purchase #4 | $142.32 | 3.640% | $147.5004 | $147.50 | $147.50 | $147.50 |
| Purchase #5 | $170.41 | 11.356% | $189.7618 | $189.76 | $189.75 | $189.80 |
| Purchase #6 | $107.85 | 13.545% | $122.4583 | $122.46 | $122.45 | $122.50 |
| Purchase #7 | $202.35 | 3.250% | $208.9264 | $208.93 | $208.95 | $208.90 |
| 7 purchase totals = | $1,125.89 | $1,211.9181 | $1,211.91 | $1,211.90 | $1,211.90 | |