| 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 | $196.72 | 5.723% | $207.9783 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $61.85 | 12.105% | $69.3369 | $69.34 | $69.35 | $69.30 |
| Purchase #3 | $42.57 | 6.515% | $45.3434 | $45.34 | $45.35 | $45.30 |
| Purchase #4 | $107.77 | 13.226% | $122.0237 | $122.02 | $122.00 | $122.00 |
| Purchase #5 | $199.30 | 6.275% | $211.8061 | $211.81 | $211.80 | $211.80 |
| Purchase #6 | $41.95 | 13.378% | $47.5621 | $47.56 | $47.55 | $47.60 |
| Purchase #7 | $119.73 | 11.223% | $133.1673 | $133.17 | $133.15 | $133.20 |
| 7 purchase totals = | $769.89 | $837.2178 | $837.22 | $837.20 | $837.20 | |