| 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 | $61.63 | 3.133% | $63.5609 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $225.65 | 4.205% | $235.1386 | $235.14 | $235.15 | $235.10 |
| Purchase #3 | $159.63 | 9.326% | $174.5171 | $174.52 | $174.50 | $174.50 |
| Purchase #4 | $93.27 | 3.191% | $96.2462 | $96.25 | $96.25 | $96.20 |
| Purchase #5 | $97.95 | 8.694% | $106.4658 | $106.47 | $106.45 | $106.50 |
| Purchase #6 | $165.84 | 3.197% | $171.1419 | $171.14 | $171.15 | $171.10 |
| Purchase #7 | $37.45 | 5.163% | $39.3835 | $39.38 | $39.40 | $39.40 |
| 7 purchase totals = | $841.42 | $886.4540 | $886.46 | $886.45 | $886.40 | |