| 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 | $88.45 | 7.589% | $95.1625 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $211.34 | 9.469% | $231.3518 | $231.35 | $231.35 | $231.40 |
| Purchase #3 | $72.42 | 10.123% | $79.7511 | $79.75 | $79.75 | $79.80 |
| Purchase #4 | $151.83 | 5.494% | $160.1715 | $160.17 | $160.15 | $160.20 |
| Purchase #5 | $94.80 | 8.197% | $102.5708 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $188.68 | 13.392% | $213.948 | $213.95 | $213.95 | $213.90 |
| Purchase #7 | $197.51 | 5.262% | $207.903 | $207.90 | $207.90 | $207.90 |
| 7 purchase totals = | $1,005.03 | $1,090.8587 | $1,090.85 | $1,090.80 | $1,091.00 | |