| 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 | $207.26 | 9.537% | $227.0264 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $34.93 | 7.417% | $37.5208 | $37.52 | $37.50 | $37.50 |
| Purchase #3 | $61.39 | 10.682% | $67.9477 | $67.95 | $67.95 | $67.90 |
| Purchase #4 | $111.58 | 9.484% | $122.1622 | $122.16 | $122.15 | $122.20 |
| Purchase #5 | $201.34 | 8.490% | $218.4338 | $218.43 | $218.45 | $218.40 |
| Purchase #6 | $159.42 | 8.862% | $173.5478 | $173.55 | $173.55 | $173.50 |
| Purchase #7 | $162.49 | 13.739% | $184.8145 | $184.81 | $184.80 | $184.80 |
| 7 purchase totals = | $938.41 | $1,031.4532 | $1,031.45 | $1,031.45 | $1,031.30 | |