| 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 | $121.37 | 9.330% | $132.6938 | $132.69 | $132.70 | $132.70 |
| Purchase #2 | $97.81 | 10.312% | $107.8962 | $107.90 | $107.90 | $107.90 |
| Purchase #3 | $156.46 | 10.456% | $172.8195 | $172.82 | $172.80 | $172.80 |
| Purchase #4 | $220.63 | 12.168% | $247.4763 | $247.48 | $247.50 | $247.50 |
| Purchase #5 | $212.32 | 4.286% | $221.42 | $221.42 | $221.40 | $221.40 |
| Purchase #6 | $95.80 | 12.595% | $107.866 | $107.87 | $107.85 | $107.90 |
| Purchase #7 | $172.49 | 5.642% | $182.2219 | $182.22 | $182.20 | $182.20 |
| 7 purchase totals = | $1,076.88 | $1,172.3937 | $1,172.40 | $1,172.35 | $1,172.40 | |