| 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 | $150.68 | 13.581% | $171.1439 | $171.14 | $171.15 | $171.10 |
| Purchase #2 | $223.88 | 6.304% | $237.9934 | $237.99 | $238.00 | $238.00 |
| Purchase #3 | $207.91 | 6.565% | $221.5593 | $221.56 | $221.55 | $221.60 |
| Purchase #4 | $133.32 | 5.494% | $140.6446 | $140.64 | $140.65 | $140.60 |
| Purchase #5 | $58.79 | 6.787% | $62.7801 | $62.78 | $62.80 | $62.80 |
| Purchase #6 | $118.36 | 9.329% | $129.4018 | $129.40 | $129.40 | $129.40 |
| Purchase #7 | $71.59 | 12.692% | $80.6762 | $80.68 | $80.70 | $80.70 |
| 7 purchase totals = | $964.53 | $1,044.1993 | $1,044.19 | $1,044.25 | $1,044.20 | |