| 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 | $24.31 | 3.469% | $25.1533 | $25.15 | $25.15 | $25.20 |
| Purchase #2 | $235.79 | 8.669% | $256.2306 | $256.23 | $256.25 | $256.20 |
| Purchase #3 | $121.57 | 6.519% | $129.4951 | $129.50 | $129.50 | $129.50 |
| Purchase #4 | $92.29 | 11.547% | $102.9467 | $102.95 | $102.95 | $102.90 |
| Purchase #5 | $230.96 | 11.774% | $258.1532 | $258.15 | $258.15 | $258.20 |
| Purchase #6 | $160.67 | 9.778% | $176.3803 | $176.38 | $176.40 | $176.40 |
| Purchase #7 | $30.40 | 13.825% | $34.6028 | $34.60 | $34.60 | $34.60 |
| 7 purchase totals = | $895.99 | $982.9620 | $982.96 | $983.00 | $983.00 | |