| 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 | $74.77 | 4.329% | $78.0068 | $78.01 | $78.00 | $78.00 |
| Purchase #2 | $218.84 | 13.762% | $248.9568 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $180.26 | 13.725% | $205.0007 | $205.00 | $205.00 | $205.00 |
| Purchase #4 | $97.56 | 5.784% | $103.2029 | $103.20 | $103.20 | $103.20 |
| Purchase #5 | $250.60 | 3.438% | $259.2156 | $259.22 | $259.20 | $259.20 |
| Purchase #6 | $235.81 | 12.250% | $264.6967 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $220.51 | 11.170% | $245.141 | $245.14 | $245.15 | $245.10 |
| 7 purchase totals = | $1,278.35 | $1,404.2205 | $1,404.23 | $1,404.20 | $1,404.20 | |