| 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 | $144.95 | 7.812% | $156.2735 | $156.27 | $156.25 | $156.30 |
| Purchase #2 | $191.70 | 6.539% | $204.2353 | $204.24 | $204.25 | $204.20 |
| Purchase #3 | $182.32 | 5.548% | $192.4351 | $192.44 | $192.45 | $192.40 |
| Purchase #4 | $124.80 | 13.274% | $141.366 | $141.37 | $141.35 | $141.40 |
| Purchase #5 | $79.34 | 8.147% | $85.8038 | $85.80 | $85.80 | $85.80 |
| Purchase #6 | $68.89 | 10.531% | $76.1448 | $76.14 | $76.15 | $76.10 |
| Purchase #7 | $190.31 | 7.273% | $204.1512 | $204.15 | $204.15 | $204.20 |
| 7 purchase totals = | $982.31 | $1,060.4097 | $1,060.41 | $1,060.40 | $1,060.40 | |