| 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 | $232.78 | 13.228% | $263.5721 | $263.57 | $263.55 | $263.60 |
| Purchase #2 | $17.76 | 8.477% | $19.2655 | $19.27 | $19.25 | $19.30 |
| Purchase #3 | $127.82 | 6.390% | $135.9877 | $135.99 | $136.00 | $136.00 |
| Purchase #4 | $172.99 | 5.552% | $182.5944 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $116.52 | 11.137% | $129.4968 | $129.50 | $129.50 | $129.50 |
| Purchase #6 | $230.43 | 12.862% | $260.0679 | $260.07 | $260.05 | $260.10 |
| Purchase #7 | $74.56 | 9.268% | $81.4702 | $81.47 | $81.45 | $81.50 |
| 7 purchase totals = | $972.86 | $1,072.4546 | $1,072.46 | $1,072.40 | $1,072.60 | |