| 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 | $176.27 | 5.273% | $185.5647 | $185.56 | $185.55 | $185.60 |
| Purchase #2 | $231.97 | 4.765% | $243.0234 | $243.02 | $243.00 | $243.00 |
| Purchase #3 | $155.94 | 3.685% | $161.6864 | $161.69 | $161.70 | $161.70 |
| Purchase #4 | $156.32 | 6.616% | $166.6621 | $166.66 | $166.65 | $166.70 |
| Purchase #5 | $8.50 | 13.437% | $9.6421 | $9.64 | $9.65 | $9.60 |
| Purchase #6 | $202.39 | 10.136% | $222.9043 | $222.90 | $222.90 | $222.90 |
| Purchase #7 | $229.31 | 11.260% | $255.1303 | $255.13 | $255.15 | $255.10 |
| 7 purchase totals = | $1,160.70 | $1,244.6133 | $1,244.60 | $1,244.60 | $1,244.60 | |