| 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 | $46.64 | 9.141% | $50.9034 | $50.90 | $50.90 | $50.90 |
| Purchase #2 | $63.99 | 5.604% | $67.576 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $62.97 | 11.522% | $70.2254 | $70.23 | $70.25 | $70.20 |
| Purchase #4 | $133.36 | 6.224% | $141.6603 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $207.44 | 6.788% | $221.521 | $221.52 | $221.50 | $221.50 |
| Purchase #6 | $195.65 | 8.527% | $212.3331 | $212.33 | $212.35 | $212.30 |
| Purchase #7 | $241.53 | 11.625% | $269.6079 | $269.61 | $269.60 | $269.60 |
| 7 purchase totals = | $951.58 | $1,033.8271 | $1,033.83 | $1,033.85 | $1,033.80 | |