| 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 | $248.62 | 8.257% | $269.1486 | $269.15 | $269.15 | $269.10 |
| Purchase #2 | $92.76 | 11.302% | $103.2437 | $103.24 | $103.25 | $103.20 |
| Purchase #3 | $110.78 | 8.785% | $120.512 | $120.51 | $120.50 | $120.50 |
| Purchase #4 | $189.62 | 9.381% | $207.4083 | $207.41 | $207.40 | $207.40 |
| Purchase #5 | $114.72 | 13.160% | $129.8172 | $129.82 | $129.80 | $129.80 |
| Purchase #6 | $43.40 | 9.530% | $47.536 | $47.54 | $47.55 | $47.50 |
| Purchase #7 | $141.96 | 10.234% | $156.4882 | $156.49 | $156.50 | $156.50 |
| 7 purchase totals = | $941.86 | $1,034.1540 | $1,034.16 | $1,034.15 | $1,034.00 | |