| 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 | $41.64 | 10.705% | $46.0976 | $46.10 | $46.10 | $46.10 |
| Purchase #2 | $163.98 | 3.501% | $169.7209 | $169.72 | $169.70 | $169.70 |
| Purchase #3 | $25.62 | 6.588% | $27.3078 | $27.31 | $27.30 | $27.30 |
| Purchase #4 | $123.63 | 12.252% | $138.7771 | $138.78 | $138.80 | $138.80 |
| Purchase #5 | $191.73 | 10.725% | $212.293 | $212.29 | $212.30 | $212.30 |
| Purchase #6 | $193.91 | 10.130% | $213.5531 | $213.55 | $213.55 | $213.60 |
| Purchase #7 | $225.85 | 11.658% | $252.1796 | $252.18 | $252.20 | $252.20 |
| 7 purchase totals = | $966.36 | $1,059.9291 | $1,059.93 | $1,059.95 | $1,060.00 | |