| 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 | $26.92 | 8.416% | $29.1856 | $29.19 | $29.20 | $29.20 |
| Purchase #2 | $193.68 | 5.651% | $204.6249 | $204.62 | $204.60 | $204.60 |
| Purchase #3 | $92.51 | 10.114% | $101.8665 | $101.87 | $101.85 | $101.90 |
| Purchase #4 | $220.40 | 3.384% | $227.8583 | $227.86 | $227.85 | $227.90 |
| Purchase #5 | $158.43 | 4.153% | $165.0096 | $165.01 | $165.00 | $165.00 |
| Purchase #6 | $24.27 | 8.392% | $26.3067 | $26.31 | $26.30 | $26.30 |
| Purchase #7 | $151.56 | 3.178% | $156.3766 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $867.77 | $911.2282 | $911.24 | $911.20 | $911.30 | |