| 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 | $52.51 | 12.427% | $59.0354 | $59.04 | $59.05 | $59.00 |
| Purchase #2 | $132.53 | 8.290% | $143.5167 | $143.52 | $143.50 | $143.50 |
| Purchase #3 | $173.45 | 3.141% | $178.8981 | $178.90 | $178.90 | $178.90 |
| Purchase #4 | $244.31 | 9.524% | $267.5781 | $267.58 | $267.60 | $267.60 |
| Purchase #5 | $244.60 | 13.177% | $276.8309 | $276.83 | $276.85 | $276.80 |
| Purchase #6 | $64.25 | 9.274% | $70.2085 | $70.21 | $70.20 | $70.20 |
| Purchase #7 | $211.64 | 11.270% | $235.4918 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $1,123.29 | $1,231.5595 | $1,231.57 | $1,231.60 | $1,231.50 | |