| 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 | $178.27 | 11.793% | $199.2934 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $65.87 | 4.456% | $68.8052 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $206.45 | 6.533% | $219.9374 | $219.94 | $219.95 | $219.90 |
| Purchase #4 | $126.44 | 3.709% | $131.1297 | $131.13 | $131.15 | $131.10 |
| Purchase #5 | $212.28 | 4.438% | $221.701 | $221.70 | $221.70 | $221.70 |
| Purchase #6 | $217.92 | 7.246% | $233.7105 | $233.71 | $233.70 | $233.70 |
| Purchase #7 | $62.85 | 6.510% | $66.9415 | $66.94 | $66.95 | $66.90 |
| 7 purchase totals = | $1,070.08 | $1,141.5187 | $1,141.52 | $1,141.55 | $1,141.40 | |