| 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 | $168.94 | 11.858% | $188.9729 | $188.97 | $188.95 | $189.00 |
| Purchase #2 | $154.98 | 11.274% | $172.4524 | $172.45 | $172.45 | $172.50 |
| Purchase #3 | $226.58 | 13.840% | $257.9387 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $204.47 | 4.432% | $213.5321 | $213.53 | $213.55 | $213.50 |
| Purchase #5 | $15.69 | 4.791% | $16.4417 | $16.44 | $16.45 | $16.40 |
| Purchase #6 | $125.33 | 9.268% | $136.9456 | $136.95 | $136.95 | $136.90 |
| Purchase #7 | $27.88 | 12.512% | $31.3683 | $31.37 | $31.35 | $31.40 |
| 7 purchase totals = | $923.87 | $1,017.6517 | $1,017.65 | $1,017.65 | $1,017.60 | |