| 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 | $99.46 | 3.757% | $103.1967 | $103.20 | $103.20 | $103.20 |
| Purchase #2 | $161.41 | 6.666% | $172.1696 | $172.17 | $172.15 | $172.20 |
| Purchase #3 | $49.80 | 5.347% | $52.4628 | $52.46 | $52.45 | $52.50 |
| Purchase #4 | $208.51 | 9.167% | $227.6241 | $227.62 | $227.60 | $227.60 |
| Purchase #5 | $229.68 | 4.461% | $239.926 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $115.40 | 5.468% | $121.7101 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $109.25 | 5.447% | $115.2008 | $115.20 | $115.20 | $115.20 |
| 7 purchase totals = | $973.51 | $1,032.2901 | $1,032.29 | $1,032.25 | $1,032.30 | |