| 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 | $81.75 | 13.128% | $92.4821 | $92.48 | $92.50 | $92.50 |
| Purchase #2 | $146.66 | 8.662% | $159.3637 | $159.36 | $159.35 | $159.40 |
| Purchase #3 | $61.68 | 3.199% | $63.6531 | $63.65 | $63.65 | $63.70 |
| Purchase #4 | $52.91 | 8.812% | $57.5724 | $57.57 | $57.55 | $57.60 |
| Purchase #5 | $210.96 | 9.142% | $230.246 | $230.25 | $230.25 | $230.20 |
| Purchase #6 | $38.32 | 12.712% | $43.1912 | $43.19 | $43.20 | $43.20 |
| Purchase #7 | $164.97 | 5.520% | $174.0763 | $174.08 | $174.10 | $174.10 |
| 7 purchase totals = | $757.25 | $820.5848 | $820.58 | $820.60 | $820.70 | |