| 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 | $246.58 | 3.380% | $254.9144 | $254.91 | $254.90 | $254.90 |
| Purchase #2 | $32.62 | 9.332% | $35.6641 | $35.66 | $35.65 | $35.70 |
| Purchase #3 | $87.72 | 10.844% | $97.2324 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $202.40 | 3.813% | $210.1175 | $210.12 | $210.10 | $210.10 |
| Purchase #5 | $26.51 | 4.771% | $27.7748 | $27.77 | $27.75 | $27.80 |
| Purchase #6 | $110.59 | 3.343% | $114.287 | $114.29 | $114.30 | $114.30 |
| Purchase #7 | $124.71 | 6.759% | $133.1391 | $133.14 | $133.15 | $133.10 |
| 7 purchase totals = | $831.13 | $873.1293 | $873.12 | $873.10 | $873.10 | |