| 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 | $68.74 | 10.435% | $75.913 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $191.51 | 5.488% | $202.0201 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $105.26 | 11.281% | $117.1344 | $117.13 | $117.15 | $117.10 |
| Purchase #4 | $70.30 | 10.690% | $77.8151 | $77.82 | $77.80 | $77.80 |
| Purchase #5 | $114.28 | 3.157% | $117.8878 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $134.36 | 9.228% | $146.7587 | $146.76 | $146.75 | $146.80 |
| Purchase #7 | $235.69 | 5.507% | $248.6694 | $248.67 | $248.65 | $248.70 |
| 7 purchase totals = | $920.14 | $986.1985 | $986.20 | $986.15 | $986.20 | |