| 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 | $208.90 | 5.772% | $220.9577 | $220.96 | $220.95 | $221.00 |
| Purchase #2 | $22.34 | 11.188% | $24.8394 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $181.39 | 8.536% | $196.8735 | $196.87 | $196.85 | $196.90 |
| Purchase #4 | $237.77 | 10.652% | $263.0973 | $263.10 | $263.10 | $263.10 |
| Purchase #5 | $9.64 | 6.136% | $10.2315 | $10.23 | $10.25 | $10.20 |
| Purchase #6 | $93.81 | 10.281% | $103.4546 | $103.45 | $103.45 | $103.50 |
| Purchase #7 | $205.92 | 5.245% | $216.7205 | $216.72 | $216.70 | $216.70 |
| 7 purchase totals = | $959.77 | $1,036.1745 | $1,036.17 | $1,036.15 | $1,036.20 | |