| 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 | $206.28 | 10.336% | $227.6011 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $104.41 | 3.735% | $108.3097 | $108.31 | $108.30 | $108.30 |
| Purchase #3 | $99.55 | 7.743% | $107.2582 | $107.26 | $107.25 | $107.30 |
| Purchase #4 | $188.64 | 8.789% | $205.2196 | $205.22 | $205.20 | $205.20 |
| Purchase #5 | $150.61 | 4.217% | $156.9612 | $156.96 | $156.95 | $157.00 |
| Purchase #6 | $96.29 | 6.467% | $102.5171 | $102.52 | $102.50 | $102.50 |
| Purchase #7 | $102.38 | 11.716% | $114.3748 | $114.37 | $114.35 | $114.40 |
| 7 purchase totals = | $948.16 | $1,022.2417 | $1,022.24 | $1,022.15 | $1,022.30 | |