| 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 | $232.65 | 11.832% | $260.1771 | $260.18 | $260.20 | $260.20 |
| Purchase #2 | $103.78 | 10.582% | $114.762 | $114.76 | $114.75 | $114.80 |
| Purchase #3 | $233.56 | 9.417% | $255.5543 | $255.55 | $255.55 | $255.60 |
| Purchase #4 | $197.47 | 4.840% | $207.0275 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $250.62 | 10.171% | $276.1106 | $276.11 | $276.10 | $276.10 |
| Purchase #6 | $226.28 | 12.314% | $254.1441 | $254.14 | $254.15 | $254.10 |
| Purchase #7 | $135.51 | 8.584% | $147.1422 | $147.14 | $147.15 | $147.10 |
| 7 purchase totals = | $1,379.87 | $1,514.9178 | $1,514.91 | $1,514.95 | $1,514.90 | |