| 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 | $239.27 | 6.210% | $254.1287 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $198.41 | 4.426% | $207.1916 | $207.19 | $207.20 | $207.20 |
| Purchase #3 | $163.57 | 8.581% | $177.6059 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $231.55 | 6.607% | $246.8485 | $246.85 | $246.85 | $246.80 |
| Purchase #5 | $231.35 | 8.200% | $250.3207 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $144.44 | 8.633% | $156.9095 | $156.91 | $156.90 | $156.90 |
| Purchase #7 | $92.87 | 10.147% | $102.2935 | $102.29 | $102.30 | $102.30 |
| 7 purchase totals = | $1,301.46 | $1,395.2984 | $1,395.30 | $1,395.30 | $1,395.20 | |