| 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 | $51.67 | 5.741% | $54.6364 | $54.64 | $54.65 | $54.60 |
| Purchase #2 | $181.85 | 4.572% | $190.1642 | $190.16 | $190.15 | $190.20 |
| Purchase #3 | $236.63 | 5.212% | $248.9632 | $248.96 | $248.95 | $249.00 |
| Purchase #4 | $208.88 | 6.339% | $222.1209 | $222.12 | $222.10 | $222.10 |
| Purchase #5 | $146.38 | 9.571% | $160.39 | $160.39 | $160.40 | $160.40 |
| Purchase #6 | $182.67 | 4.571% | $191.0198 | $191.02 | $191.00 | $191.00 |
| Purchase #7 | $229.71 | 7.547% | $247.0462 | $247.05 | $247.05 | $247.00 |
| 7 purchase totals = | $1,237.79 | $1,314.3407 | $1,314.34 | $1,314.30 | $1,314.30 | |