| 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 | $227.89 | 11.226% | $253.4729 | $253.47 | $253.45 | $253.50 |
| Purchase #2 | $208.35 | 10.362% | $229.9392 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $226.90 | 8.324% | $245.7872 | $245.79 | $245.80 | $245.80 |
| Purchase #4 | $210.86 | 12.550% | $237.3229 | $237.32 | $237.30 | $237.30 |
| Purchase #5 | $65.94 | 11.460% | $73.4967 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $193.84 | 3.661% | $200.9365 | $200.94 | $200.95 | $200.90 |
| Purchase #7 | $59.75 | 9.759% | $65.581 | $65.58 | $65.60 | $65.60 |
| 7 purchase totals = | $1,193.53 | $1,306.5364 | $1,306.54 | $1,306.55 | $1,306.50 | |