| 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 | $34.49 | 5.869% | $36.5142 | $36.51 | $36.50 | $36.50 |
| Purchase #2 | $96.79 | 10.345% | $106.8029 | $106.80 | $106.80 | $106.80 |
| Purchase #3 | $19.57 | 10.524% | $21.6295 | $21.63 | $21.65 | $21.60 |
| Purchase #4 | $176.29 | 7.273% | $189.1116 | $189.11 | $189.10 | $189.10 |
| Purchase #5 | $134.99 | 4.626% | $141.2346 | $141.23 | $141.25 | $141.20 |
| Purchase #6 | $192.74 | 6.367% | $205.0118 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $72.76 | 13.129% | $82.3127 | $82.31 | $82.30 | $82.30 |
| 7 purchase totals = | $727.63 | $782.6173 | $782.60 | $782.60 | $782.50 | |