| 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 | $183.36 | 8.514% | $198.9713 | $198.97 | $198.95 | $199.00 |
| Purchase #2 | $152.57 | 12.685% | $171.9235 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $218.79 | 6.133% | $232.2084 | $232.21 | $232.20 | $232.20 |
| Purchase #4 | $203.88 | 5.722% | $215.546 | $215.55 | $215.55 | $215.50 |
| Purchase #5 | $67.79 | 7.310% | $72.7454 | $72.75 | $72.75 | $72.70 |
| Purchase #6 | $23.32 | 9.589% | $25.5562 | $25.56 | $25.55 | $25.60 |
| Purchase #7 | $152.56 | 9.490% | $167.0379 | $167.04 | $167.05 | $167.00 |
| 7 purchase totals = | $1,002.27 | $1,083.9887 | $1,084.00 | $1,083.95 | $1,083.90 | |