| 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 | $234.98 | 10.429% | $259.4861 | $259.49 | $259.50 | $259.50 |
| Purchase #2 | $89.72 | 6.161% | $95.2476 | $95.25 | $95.25 | $95.20 |
| Purchase #3 | $68.72 | 6.337% | $73.0748 | $73.07 | $73.05 | $73.10 |
| Purchase #4 | $234.74 | 3.288% | $242.4583 | $242.46 | $242.45 | $242.50 |
| Purchase #5 | $231.94 | 4.818% | $243.1149 | $243.11 | $243.10 | $243.10 |
| Purchase #6 | $234.41 | 8.191% | $253.6105 | $253.61 | $253.60 | $253.60 |
| Purchase #7 | $29.83 | 7.189% | $31.9745 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $1,124.34 | $1,198.9667 | $1,198.96 | $1,198.90 | $1,199.00 | |