| 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 | $174.58 | 10.562% | $193.0191 | $193.02 | $193.00 | $193.00 |
| Purchase #2 | $235.61 | 7.300% | $252.8095 | $252.81 | $252.80 | $252.80 |
| Purchase #3 | $120.93 | 5.124% | $127.1265 | $127.13 | $127.15 | $127.10 |
| Purchase #4 | $149.47 | 9.428% | $163.562 | $163.56 | $163.55 | $163.60 |
| Purchase #5 | $52.62 | 12.721% | $59.3138 | $59.31 | $59.30 | $59.30 |
| Purchase #6 | $209.26 | 7.368% | $224.6783 | $224.68 | $224.70 | $224.70 |
| Purchase #7 | $171.32 | 6.343% | $182.1868 | $182.19 | $182.20 | $182.20 |
| 7 purchase totals = | $1,113.79 | $1,202.6960 | $1,202.70 | $1,202.70 | $1,202.70 | |