| 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 | $42.54 | 5.417% | $44.8444 | $44.84 | $44.85 | $44.80 |
| Purchase #2 | $224.84 | 3.514% | $232.7409 | $232.74 | $232.75 | $232.70 |
| Purchase #3 | $25.60 | 5.276% | $26.9507 | $26.95 | $26.95 | $27.00 |
| Purchase #4 | $77.80 | 10.170% | $85.7123 | $85.71 | $85.70 | $85.70 |
| Purchase #5 | $108.98 | 5.162% | $114.6055 | $114.61 | $114.60 | $114.60 |
| Purchase #6 | $187.73 | 10.178% | $206.8372 | $206.84 | $206.85 | $206.80 |
| Purchase #7 | $227.74 | 6.455% | $242.4406 | $242.44 | $242.45 | $242.40 |
| 7 purchase totals = | $895.23 | $954.1316 | $954.13 | $954.15 | $954.00 | |