| 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 | $58.64 | 8.675% | $63.727 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $78.58 | 8.298% | $85.1006 | $85.10 | $85.10 | $85.10 |
| Purchase #3 | $236.96 | 6.693% | $252.8197 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $118.53 | 9.161% | $129.3885 | $129.39 | $129.40 | $129.40 |
| Purchase #5 | $228.27 | 13.683% | $259.5042 | $259.50 | $259.50 | $259.50 |
| Purchase #6 | $168.47 | 6.538% | $179.4846 | $179.48 | $179.50 | $179.50 |
| Purchase #7 | $33.91 | 5.399% | $35.7408 | $35.74 | $35.75 | $35.70 |
| 7 purchase totals = | $923.36 | $1,005.7654 | $1,005.76 | $1,005.80 | $1,005.70 | |