| 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 | $232.61 | 4.262% | $242.5238 | $242.52 | $242.50 | $242.50 |
| Purchase #2 | $142.93 | 7.796% | $154.0728 | $154.07 | $154.05 | $154.10 |
| Purchase #3 | $69.47 | 9.200% | $75.8612 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $166.84 | 6.191% | $177.1691 | $177.17 | $177.15 | $177.20 |
| Purchase #5 | $42.78 | 7.631% | $46.0445 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $111.88 | 6.365% | $119.0012 | $119.00 | $119.00 | $119.00 |
| Purchase #7 | $202.35 | 6.118% | $214.7298 | $214.73 | $214.75 | $214.70 |
| 7 purchase totals = | $968.86 | $1,029.4024 | $1,029.39 | $1,029.35 | $1,029.40 | |