| 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 | $95.73 | 7.568% | $102.9748 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $230.28 | 3.280% | $237.8332 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $86.89 | 11.776% | $97.1222 | $97.12 | $97.10 | $97.10 |
| Purchase #4 | $212.52 | 7.667% | $228.8139 | $228.81 | $228.80 | $228.80 |
| Purchase #5 | $241.50 | 6.834% | $258.0041 | $258.00 | $258.00 | $258.00 |
| Purchase #6 | $129.44 | 3.166% | $133.5381 | $133.54 | $133.55 | $133.50 |
| Purchase #7 | $198.86 | 8.426% | $215.6159 | $215.62 | $215.60 | $215.60 |
| 7 purchase totals = | $1,195.22 | $1,273.9022 | $1,273.89 | $1,273.85 | $1,273.80 | |