| 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 | $206.99 | 13.280% | $234.4783 | $234.48 | $234.50 | $234.50 |
| Purchase #2 | $73.30 | 10.662% | $81.1152 | $81.12 | $81.10 | $81.10 |
| Purchase #3 | $238.98 | 8.446% | $259.1643 | $259.16 | $259.15 | $259.20 |
| Purchase #4 | $68.65 | 6.243% | $72.9358 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $95.52 | 11.434% | $106.4418 | $106.44 | $106.45 | $106.40 |
| Purchase #6 | $196.84 | 6.112% | $208.8709 | $208.87 | $208.85 | $208.90 |
| Purchase #7 | $79.81 | 9.867% | $87.6849 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $960.09 | $1,050.6912 | $1,050.69 | $1,050.70 | $1,050.70 | |