| 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 | $74.65 | 13.451% | $84.6912 | $84.69 | $84.70 | $84.70 |
| Purchase #2 | $204.62 | 7.352% | $219.6637 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $213.76 | 11.159% | $237.6135 | $237.61 | $237.60 | $237.60 |
| Purchase #4 | $23.43 | 11.301% | $26.0778 | $26.08 | $26.10 | $26.10 |
| Purchase #5 | $81.74 | 12.488% | $91.9477 | $91.95 | $91.95 | $91.90 |
| Purchase #6 | $123.95 | 4.271% | $129.2439 | $129.24 | $129.25 | $129.20 |
| Purchase #7 | $124.27 | 8.659% | $135.0305 | $135.03 | $135.05 | $135.00 |
| 7 purchase totals = | $846.42 | $924.2683 | $924.26 | $924.30 | $924.20 | |