| 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 | $152.55 | 6.223% | $162.0432 | $162.04 | $162.05 | $162.00 |
| Purchase #2 | $179.70 | 12.477% | $202.1212 | $202.12 | $202.10 | $202.10 |
| Purchase #3 | $215.92 | 8.671% | $234.6424 | $234.64 | $234.65 | $234.60 |
| Purchase #4 | $155.48 | 12.474% | $174.8746 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $246.29 | 12.278% | $276.5295 | $276.53 | $276.55 | $276.50 |
| Purchase #6 | $106.43 | 11.793% | $118.9813 | $118.98 | $119.00 | $119.00 |
| Purchase #7 | $161.35 | 3.639% | $167.2215 | $167.22 | $167.20 | $167.20 |
| 7 purchase totals = | $1,217.72 | $1,336.4137 | $1,336.40 | $1,336.40 | $1,336.30 | |