| 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 | $152.79 | 5.412% | $161.059 | $161.06 | $161.05 | $161.10 |
| Purchase #2 | $230.67 | 9.127% | $251.7233 | $251.72 | $251.70 | $251.70 |
| Purchase #3 | $26.84 | 7.563% | $28.8699 | $28.87 | $28.85 | $28.90 |
| Purchase #4 | $122.83 | 5.230% | $129.254 | $129.25 | $129.25 | $129.30 |
| Purchase #5 | $235.45 | 10.767% | $260.8009 | $260.80 | $260.80 | $260.80 |
| Purchase #6 | $41.67 | 9.250% | $45.5245 | $45.52 | $45.50 | $45.50 |
| Purchase #7 | $114.64 | 5.619% | $121.0816 | $121.08 | $121.10 | $121.10 |
| 7 purchase totals = | $924.89 | $998.3132 | $998.30 | $998.25 | $998.40 | |