| 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 | $186.26 | 12.466% | $209.4792 | $209.48 | $209.50 | $209.50 |
| Purchase #2 | $232.78 | 4.810% | $243.9767 | $243.98 | $244.00 | $244.00 |
| Purchase #3 | $209.94 | 13.349% | $237.9649 | $237.96 | $237.95 | $238.00 |
| Purchase #4 | $139.53 | 7.238% | $149.6292 | $149.63 | $149.65 | $149.60 |
| Purchase #5 | $49.75 | 11.566% | $55.5041 | $55.50 | $55.50 | $55.50 |
| Purchase #6 | $193.73 | 9.755% | $212.6284 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $70.37 | 5.535% | $74.265 | $74.27 | $74.25 | $74.30 |
| 7 purchase totals = | $1,082.36 | $1,183.4475 | $1,183.45 | $1,183.50 | $1,183.50 | |