| 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 | $198.39 | 13.798% | $225.7639 | $225.76 | $225.75 | $225.80 |
| Purchase #2 | $134.68 | 5.611% | $142.2369 | $142.24 | $142.25 | $142.20 |
| Purchase #3 | $225.79 | 12.714% | $254.4969 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $228.55 | 8.449% | $247.8602 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $133.40 | 6.393% | $141.9283 | $141.93 | $141.95 | $141.90 |
| Purchase #6 | $6.94 | 6.834% | $7.4143 | $7.41 | $7.40 | $7.40 |
| Purchase #7 | $39.90 | 8.411% | $43.256 | $43.26 | $43.25 | $43.30 |
| 7 purchase totals = | $967.65 | $1,062.9565 | $1,062.96 | $1,062.95 | $1,063.00 | |