| 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 | $57.97 | 8.594% | $62.9519 | $62.95 | $62.95 | $63.00 |
| Purchase #2 | $141.96 | 5.485% | $149.7465 | $149.75 | $149.75 | $149.70 |
| Purchase #3 | $248.75 | 13.568% | $282.5004 | $282.50 | $282.50 | $282.50 |
| Purchase #4 | $217.47 | 10.209% | $239.6715 | $239.67 | $239.65 | $239.70 |
| Purchase #5 | $220.74 | 3.519% | $228.5078 | $228.51 | $228.50 | $228.50 |
| Purchase #6 | $166.68 | 9.447% | $182.4263 | $182.43 | $182.45 | $182.40 |
| Purchase #7 | $69.51 | 9.786% | $76.3122 | $76.31 | $76.30 | $76.30 |
| 7 purchase totals = | $1,123.08 | $1,222.1166 | $1,222.12 | $1,222.10 | $1,222.10 | |