| 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 | $222.28 | 3.403% | $229.8442 | $229.84 | $229.85 | $229.80 |
| Purchase #2 | $247.34 | 6.158% | $262.5712 | $262.57 | $262.55 | $262.60 |
| Purchase #3 | $169.55 | 11.775% | $189.5145 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $221.55 | 6.169% | $235.2174 | $235.22 | $235.20 | $235.20 |
| Purchase #5 | $74.39 | 11.122% | $82.6637 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $87.50 | 8.265% | $94.7319 | $94.73 | $94.75 | $94.70 |
| Purchase #7 | $69.84 | 6.675% | $74.5018 | $74.50 | $74.50 | $74.50 |
| 7 purchase totals = | $1,092.45 | $1,169.0447 | $1,169.03 | $1,169.00 | $1,169.00 | |