| 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 | $246.48 | 3.186% | $254.3329 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $175.87 | 10.521% | $194.3733 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $44.63 | 10.795% | $49.4478 | $49.45 | $49.45 | $49.40 |
| Purchase #4 | $192.26 | 8.637% | $208.8655 | $208.87 | $208.85 | $208.90 |
| Purchase #5 | $140.90 | 3.127% | $145.3059 | $145.31 | $145.30 | $145.30 |
| Purchase #6 | $236.37 | 12.305% | $265.4553 | $265.46 | $265.45 | $265.50 |
| Purchase #7 | $145.38 | 10.614% | $160.8106 | $160.81 | $160.80 | $160.80 |
| 7 purchase totals = | $1,181.89 | $1,278.5913 | $1,278.60 | $1,278.55 | $1,278.60 | |