| 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 | $235.67 | 11.176% | $262.0085 | $262.01 | $262.00 | $262.00 |
| Purchase #2 | $209.79 | 5.777% | $221.9096 | $221.91 | $221.90 | $221.90 |
| Purchase #3 | $31.55 | 13.559% | $35.8279 | $35.83 | $35.85 | $35.80 |
| Purchase #4 | $82.94 | 12.179% | $93.0413 | $93.04 | $93.05 | $93.00 |
| Purchase #5 | $234.69 | 12.228% | $263.3879 | $263.39 | $263.40 | $263.40 |
| Purchase #6 | $231.42 | 9.140% | $252.5718 | $252.57 | $252.55 | $252.60 |
| Purchase #7 | $122.82 | 11.608% | $137.0769 | $137.08 | $137.10 | $137.10 |
| 7 purchase totals = | $1,148.88 | $1,265.8239 | $1,265.83 | $1,265.85 | $1,265.80 | |