| 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 | $205.26 | 11.275% | $228.4031 | $228.40 | $228.40 | $228.40 |
| Purchase #2 | $226.97 | 10.730% | $251.3239 | $251.32 | $251.30 | $251.30 |
| Purchase #3 | $151.51 | 6.266% | $161.0036 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $138.65 | 13.550% | $157.4371 | $157.44 | $157.45 | $157.40 |
| Purchase #5 | $234.63 | 13.361% | $265.9789 | $265.98 | $266.00 | $266.00 |
| Purchase #6 | $243.56 | 13.523% | $276.4966 | $276.50 | $276.50 | $276.50 |
| Purchase #7 | $207.83 | 9.240% | $227.0335 | $227.03 | $227.05 | $227.00 |
| 7 purchase totals = | $1,408.41 | $1,567.6767 | $1,567.67 | $1,567.70 | $1,567.60 | |