| 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 | $108.82 | 4.528% | $113.7474 | $113.75 | $113.75 | $113.70 |
| Purchase #2 | $43.37 | 12.777% | $48.9114 | $48.91 | $48.90 | $48.90 |
| Purchase #3 | $50.77 | 12.502% | $57.1173 | $57.12 | $57.10 | $57.10 |
| Purchase #4 | $6.44 | 13.817% | $7.3298 | $7.33 | $7.35 | $7.30 |
| Purchase #5 | $196.84 | 3.743% | $204.2077 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $63.67 | 10.758% | $70.5196 | $70.52 | $70.50 | $70.50 |
| Purchase #7 | $93.33 | 3.421% | $96.5228 | $96.52 | $96.50 | $96.50 |
| 7 purchase totals = | $563.24 | $598.3560 | $598.36 | $598.30 | $598.20 | |