| 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 | $224.91 | 3.191% | $232.0869 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $176.74 | 8.614% | $191.9644 | $191.96 | $191.95 | $192.00 |
| Purchase #3 | $211.70 | 3.351% | $218.7941 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $51.84 | 11.869% | $57.9929 | $57.99 | $58.00 | $58.00 |
| Purchase #5 | $188.99 | 7.683% | $203.5101 | $203.51 | $203.50 | $203.50 |
| Purchase #6 | $150.29 | 3.751% | $155.9274 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $199.30 | 11.493% | $222.2055 | $222.21 | $222.20 | $222.20 |
| 7 purchase totals = | $1,203.77 | $1,282.4813 | $1,282.48 | $1,282.50 | $1,282.50 | |