| 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 | $88.67 | 6.716% | $94.6251 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $242.54 | 11.570% | $270.6019 | $270.60 | $270.60 | $270.60 |
| Purchase #3 | $11.59 | 10.656% | $12.825 | $12.83 | $12.85 | $12.80 |
| Purchase #4 | $82.51 | 9.430% | $90.2907 | $90.29 | $90.30 | $90.30 |
| Purchase #5 | $169.48 | 3.706% | $175.7609 | $175.76 | $175.75 | $175.80 |
| Purchase #6 | $175.73 | 6.391% | $186.9609 | $186.96 | $186.95 | $187.00 |
| Purchase #7 | $209.68 | 8.131% | $226.7291 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $980.20 | $1,057.7936 | $1,057.80 | $1,057.85 | $1,057.80 | |