| 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 | $202.57 | 4.191% | $211.0597 | $211.06 | $211.05 | $211.10 |
| Purchase #2 | $171.97 | 12.336% | $193.1842 | $193.18 | $193.20 | $193.20 |
| Purchase #3 | $76.25 | 12.350% | $85.6669 | $85.67 | $85.65 | $85.70 |
| Purchase #4 | $156.74 | 3.144% | $161.6679 | $161.67 | $161.65 | $161.70 |
| Purchase #5 | $113.33 | 8.536% | $123.0038 | $123.00 | $123.00 | $123.00 |
| Purchase #6 | $132.50 | 10.336% | $146.1952 | $146.20 | $146.20 | $146.20 |
| Purchase #7 | $79.59 | 6.251% | $84.5652 | $84.57 | $84.55 | $84.60 |
| 7 purchase totals = | $932.95 | $1,005.3429 | $1,005.35 | $1,005.30 | $1,005.50 | |