| 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 | $108.99 | 10.673% | $120.6225 | $120.62 | $120.60 | $120.60 |
| Purchase #2 | $235.65 | 13.707% | $267.9505 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $64.39 | 13.851% | $73.3087 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $26.30 | 4.181% | $27.3996 | $27.40 | $27.40 | $27.40 |
| Purchase #5 | $67.81 | 11.627% | $75.6943 | $75.69 | $75.70 | $75.70 |
| Purchase #6 | $70.95 | 8.181% | $76.7544 | $76.75 | $76.75 | $76.80 |
| Purchase #7 | $18.66 | 3.533% | $19.3193 | $19.32 | $19.30 | $19.30 |
| 7 purchase totals = | $592.75 | $661.0493 | $661.04 | $661.00 | $661.10 | |