| 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 | $204.25 | 7.229% | $219.0152 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $5.39 | 9.832% | $5.9199 | $5.92 | $5.90 | $5.90 |
| Purchase #3 | $203.98 | 8.346% | $221.0042 | $221.00 | $221.00 | $221.00 |
| Purchase #4 | $179.40 | 6.104% | $190.3506 | $190.35 | $190.35 | $190.40 |
| Purchase #5 | $138.52 | 7.583% | $149.024 | $149.02 | $149.00 | $149.00 |
| Purchase #6 | $74.51 | 5.600% | $78.6826 | $78.68 | $78.70 | $78.70 |
| Purchase #7 | $167.38 | 3.350% | $172.9872 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $973.43 | $1,036.9837 | $1,036.98 | $1,036.95 | $1,037.00 | |