| 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 | $59.54 | 7.568% | $64.046 | $64.05 | $64.05 | $64.00 |
| Purchase #2 | $228.55 | 12.140% | $256.296 | $256.30 | $256.30 | $256.30 |
| Purchase #3 | $200.88 | 7.206% | $215.3554 | $215.36 | $215.35 | $215.40 |
| Purchase #4 | $199.83 | 12.283% | $224.3751 | $224.38 | $224.40 | $224.40 |
| Purchase #5 | $7.26 | 9.652% | $7.9607 | $7.96 | $7.95 | $8.00 |
| Purchase #6 | $178.34 | 7.346% | $191.4409 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $211.81 | 5.523% | $223.5083 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,086.21 | $1,182.9824 | $1,183.00 | $1,183.00 | $1,183.00 | |