| 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 | $227.37 | 8.868% | $247.5332 | $247.53 | $247.55 | $247.50 |
| Purchase #2 | $243.79 | 3.268% | $251.7571 | $251.76 | $251.75 | $251.80 |
| Purchase #3 | $61.26 | 9.539% | $67.1036 | $67.10 | $67.10 | $67.10 |
| Purchase #4 | $160.92 | 9.372% | $176.0014 | $176.00 | $176.00 | $176.00 |
| Purchase #5 | $48.90 | 3.361% | $50.5435 | $50.54 | $50.55 | $50.50 |
| Purchase #6 | $102.81 | 11.570% | $114.7051 | $114.71 | $114.70 | $114.70 |
| Purchase #7 | $131.50 | 7.735% | $141.6715 | $141.67 | $141.65 | $141.70 |
| 7 purchase totals = | $976.55 | $1,049.3154 | $1,049.31 | $1,049.30 | $1,049.30 | |