| 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 | $246.67 | 9.315% | $269.6473 | $269.65 | $269.65 | $269.60 |
| Purchase #2 | $73.64 | 8.519% | $79.9134 | $79.91 | $79.90 | $79.90 |
| Purchase #3 | $32.57 | 11.466% | $36.3045 | $36.30 | $36.30 | $36.30 |
| Purchase #4 | $61.75 | 11.228% | $68.6833 | $68.68 | $68.70 | $68.70 |
| Purchase #5 | $132.68 | 12.802% | $149.6657 | $149.67 | $149.65 | $149.70 |
| Purchase #6 | $237.50 | 9.437% | $259.9129 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $167.52 | 7.122% | $179.4508 | $179.45 | $179.45 | $179.50 |
| 7 purchase totals = | $952.33 | $1,043.5779 | $1,043.57 | $1,043.55 | $1,043.60 | |