| 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 | $46.28 | 11.328% | $51.5226 | $51.52 | $51.50 | $51.50 |
| Purchase #2 | $147.58 | 8.480% | $160.0948 | $160.09 | $160.10 | $160.10 |
| Purchase #3 | $24.76 | 6.253% | $26.3082 | $26.31 | $26.30 | $26.30 |
| Purchase #4 | $239.50 | 3.835% | $248.6848 | $248.68 | $248.70 | $248.70 |
| Purchase #5 | $201.59 | 5.113% | $211.8973 | $211.90 | $211.90 | $211.90 |
| Purchase #6 | $126.74 | 10.319% | $139.8183 | $139.82 | $139.80 | $139.80 |
| Purchase #7 | $52.48 | 13.356% | $59.4892 | $59.49 | $59.50 | $59.50 |
| 7 purchase totals = | $838.93 | $897.8152 | $897.81 | $897.80 | $897.80 | |