| 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 | $68.54 | 7.585% | $73.7388 | $73.74 | $73.75 | $73.70 |
| Purchase #2 | $140.54 | 8.613% | $152.6447 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $36.52 | 7.448% | $39.24 | $39.24 | $39.25 | $39.20 |
| Purchase #4 | $175.49 | 7.532% | $188.7079 | $188.71 | $188.70 | $188.70 |
| Purchase #5 | $90.71 | 10.209% | $99.9706 | $99.97 | $99.95 | $100.00 |
| Purchase #6 | $70.76 | 7.516% | $76.0783 | $76.08 | $76.10 | $76.10 |
| Purchase #7 | $114.91 | 12.671% | $129.4702 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $697.47 | $759.8505 | $759.85 | $759.85 | $759.80 | |