| 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 | $126.87 | 11.700% | $141.7138 | $141.71 | $141.70 | $141.70 |
| Purchase #2 | $160.74 | 4.874% | $168.5745 | $168.57 | $168.55 | $168.60 |
| Purchase #3 | $64.52 | 13.473% | $73.2128 | $73.21 | $73.20 | $73.20 |
| Purchase #4 | $221.98 | 7.783% | $239.2567 | $239.26 | $239.25 | $239.30 |
| Purchase #5 | $79.69 | 5.170% | $83.81 | $83.81 | $83.80 | $83.80 |
| Purchase #6 | $94.62 | 7.289% | $101.5169 | $101.52 | $101.50 | $101.50 |
| Purchase #7 | $208.70 | 12.423% | $234.6268 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $957.12 | $1,042.7115 | $1,042.71 | $1,042.65 | $1,042.70 | |