| 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 | $247.34 | 8.471% | $268.2922 | $268.29 | $268.30 | $268.30 |
| Purchase #2 | $192.66 | 6.557% | $205.2927 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $126.82 | 9.791% | $139.2369 | $139.24 | $139.25 | $139.20 |
| Purchase #4 | $9.26 | 10.814% | $10.2614 | $10.26 | $10.25 | $10.30 |
| Purchase #5 | $210.67 | 8.360% | $228.282 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $162.88 | 10.607% | $180.1567 | $180.16 | $180.15 | $180.20 |
| Purchase #7 | $57.47 | 9.525% | $62.944 | $62.94 | $62.95 | $62.90 |
| 7 purchase totals = | $1,007.10 | $1,094.4659 | $1,094.46 | $1,094.50 | $1,094.50 | |