| 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 | $54.83 | 13.566% | $62.2682 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $11.69 | 4.458% | $12.2111 | $12.21 | $12.20 | $12.20 |
| Purchase #3 | $114.28 | 3.846% | $118.6752 | $118.68 | $118.70 | $118.70 |
| Purchase #4 | $30.92 | 3.564% | $32.022 | $32.02 | $32.00 | $32.00 |
| Purchase #5 | $119.74 | 8.185% | $129.5407 | $129.54 | $129.55 | $129.50 |
| Purchase #6 | $97.45 | 6.319% | $103.6079 | $103.61 | $103.60 | $103.60 |
| Purchase #7 | $114.48 | 9.721% | $125.6086 | $125.61 | $125.60 | $125.60 |
| 7 purchase totals = | $543.39 | $583.9337 | $583.94 | $583.90 | $583.90 | |