| 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 | $54.84 | 11.481% | $61.1362 | $61.14 | $61.15 | $61.10 |
| Purchase #2 | $239.74 | 8.342% | $259.7391 | $259.74 | $259.75 | $259.70 |
| Purchase #3 | $142.65 | 5.431% | $150.3973 | $150.40 | $150.40 | $150.40 |
| Purchase #4 | $114.51 | 10.588% | $126.6343 | $126.63 | $126.65 | $126.60 |
| Purchase #5 | $209.78 | 5.339% | $220.9802 | $220.98 | $221.00 | $221.00 |
| Purchase #6 | $215.86 | 9.182% | $235.6803 | $235.68 | $235.70 | $235.70 |
| Purchase #7 | $185.50 | 13.852% | $211.1955 | $211.20 | $211.20 | $211.20 |
| 7 purchase totals = | $1,162.88 | $1,265.7629 | $1,265.77 | $1,265.85 | $1,265.70 | |