| 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 | $231.75 | 5.222% | $243.852 | $243.85 | $243.85 | $243.90 |
| Purchase #2 | $24.44 | 7.139% | $26.1848 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $153.92 | 13.817% | $175.1871 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $43.78 | 4.250% | $45.6407 | $45.64 | $45.65 | $45.60 |
| Purchase #5 | $140.53 | 3.359% | $145.2504 | $145.25 | $145.25 | $145.30 |
| Purchase #6 | $203.96 | 11.192% | $226.7872 | $226.79 | $226.80 | $226.80 |
| Purchase #7 | $162.87 | 11.637% | $181.8232 | $181.82 | $181.80 | $181.80 |
| 7 purchase totals = | $961.25 | $1,044.7254 | $1,044.72 | $1,044.75 | $1,044.80 | |