| 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 | $218.67 | 8.169% | $236.5332 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $10.27 | 3.425% | $10.6217 | $10.62 | $10.60 | $10.60 |
| Purchase #3 | $60.73 | 11.229% | $67.5494 | $67.55 | $67.55 | $67.50 |
| Purchase #4 | $199.64 | 4.814% | $209.2507 | $209.25 | $209.25 | $209.30 |
| Purchase #5 | $183.99 | 12.675% | $207.3107 | $207.31 | $207.30 | $207.30 |
| Purchase #6 | $194.72 | 7.154% | $208.6503 | $208.65 | $208.65 | $208.70 |
| Purchase #7 | $180.76 | 9.313% | $197.5942 | $197.59 | $197.60 | $197.60 |
| 7 purchase totals = | $1,048.78 | $1,137.5102 | $1,137.50 | $1,137.50 | $1,137.50 | |