| 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 | $217.45 | 11.812% | $243.1352 | $243.14 | $243.15 | $243.10 |
| Purchase #2 | $161.78 | 12.628% | $182.2096 | $182.21 | $182.20 | $182.20 |
| Purchase #3 | $206.42 | 4.363% | $215.4261 | $215.43 | $215.45 | $215.40 |
| Purchase #4 | $90.86 | 5.392% | $95.7592 | $95.76 | $95.75 | $95.80 |
| Purchase #5 | $67.83 | 9.488% | $74.2657 | $74.27 | $74.25 | $74.30 |
| Purchase #6 | $195.44 | 11.302% | $217.5286 | $217.53 | $217.55 | $217.50 |
| Purchase #7 | $55.28 | 11.804% | $61.8053 | $61.81 | $61.80 | $61.80 |
| 7 purchase totals = | $995.06 | $1,090.1297 | $1,090.15 | $1,090.15 | $1,090.10 | |