| 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 | $88.94 | 5.679% | $93.9909 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $68.83 | 5.566% | $72.6611 | $72.66 | $72.65 | $72.70 |
| Purchase #3 | $221.92 | 5.684% | $234.5339 | $234.53 | $234.55 | $234.50 |
| Purchase #4 | $117.96 | 8.641% | $128.1529 | $128.15 | $128.15 | $128.20 |
| Purchase #5 | $150.43 | 7.614% | $161.8837 | $161.88 | $161.90 | $161.90 |
| Purchase #6 | $215.68 | 6.660% | $230.0443 | $230.04 | $230.05 | $230.00 |
| Purchase #7 | $111.92 | 5.489% | $118.0633 | $118.06 | $118.05 | $118.10 |
| 7 purchase totals = | $975.68 | $1,039.3301 | $1,039.31 | $1,039.35 | $1,039.40 | |