| 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 | $143.30 | 11.537% | $159.8325 | $159.83 | $159.85 | $159.80 |
| Purchase #2 | $56.87 | 7.465% | $61.1153 | $61.12 | $61.10 | $61.10 |
| Purchase #3 | $151.89 | 12.351% | $170.6499 | $170.65 | $170.65 | $170.60 |
| Purchase #4 | $106.85 | 12.206% | $119.8921 | $119.89 | $119.90 | $119.90 |
| Purchase #5 | $155.65 | 6.257% | $165.389 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $233.67 | 3.165% | $241.0657 | $241.07 | $241.05 | $241.10 |
| Purchase #7 | $157.31 | 10.809% | $174.3136 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $1,005.54 | $1,092.2581 | $1,092.26 | $1,092.25 | $1,092.20 | |