| 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 | $250.85 | 6.868% | $268.0784 | $268.08 | $268.10 | $268.10 |
| Purchase #2 | $157.41 | 4.774% | $164.9248 | $164.92 | $164.90 | $164.90 |
| Purchase #3 | $26.31 | 9.289% | $28.7539 | $28.75 | $28.75 | $28.80 |
| Purchase #4 | $8.44 | 6.288% | $8.9707 | $8.97 | $8.95 | $9.00 |
| Purchase #5 | $86.95 | 11.238% | $96.7214 | $96.72 | $96.70 | $96.70 |
| Purchase #6 | $139.83 | 9.664% | $153.3432 | $153.34 | $153.35 | $153.30 |
| Purchase #7 | $60.28 | 9.521% | $66.0193 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $730.07 | $786.8117 | $786.80 | $786.75 | $786.80 | |