| 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 | $26.33 | 6.164% | $27.953 | $27.95 | $27.95 | $28.00 |
| Purchase #2 | $227.56 | 6.219% | $241.712 | $241.71 | $241.70 | $241.70 |
| Purchase #3 | $10.26 | 8.762% | $11.159 | $11.16 | $11.15 | $11.20 |
| Purchase #4 | $172.91 | 8.109% | $186.9313 | $186.93 | $186.95 | $186.90 |
| Purchase #5 | $233.33 | 5.649% | $246.5108 | $246.51 | $246.50 | $246.50 |
| Purchase #6 | $239.36 | 13.436% | $271.5204 | $271.52 | $271.50 | $271.50 |
| Purchase #7 | $14.38 | 12.746% | $16.2129 | $16.21 | $16.20 | $16.20 |
| 7 purchase totals = | $924.13 | $1,001.9994 | $1,001.99 | $1,001.95 | $1,002.00 | |