| 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 | $128.66 | 5.668% | $135.9524 | $135.95 | $135.95 | $136.00 |
| Purchase #2 | $129.64 | 11.764% | $144.8908 | $144.89 | $144.90 | $144.90 |
| Purchase #3 | $141.78 | 11.776% | $158.476 | $158.48 | $158.50 | $158.50 |
| Purchase #4 | $166.27 | 7.583% | $178.8783 | $178.88 | $178.90 | $178.90 |
| Purchase #5 | $216.59 | 7.442% | $232.7086 | $232.71 | $232.70 | $232.70 |
| Purchase #6 | $42.87 | 8.213% | $46.3909 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $127.44 | 5.412% | $134.3371 | $134.34 | $134.35 | $134.30 |
| 7 purchase totals = | $953.25 | $1,031.6341 | $1,031.64 | $1,031.70 | $1,031.70 | |