| 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 | $23.66 | 4.364% | $24.6925 | $24.69 | $24.70 | $24.70 |
| Purchase #2 | $136.80 | 3.399% | $141.4498 | $141.45 | $141.45 | $141.40 |
| Purchase #3 | $224.33 | 12.454% | $252.2681 | $252.27 | $252.25 | $252.30 |
| Purchase #4 | $202.57 | 5.334% | $213.3751 | $213.38 | $213.40 | $213.40 |
| Purchase #5 | $78.80 | 9.294% | $86.1237 | $86.12 | $86.10 | $86.10 |
| Purchase #6 | $175.64 | 7.576% | $188.9465 | $188.95 | $188.95 | $188.90 |
| Purchase #7 | $234.34 | 6.867% | $250.4321 | $250.43 | $250.45 | $250.40 |
| 7 purchase totals = | $1,076.14 | $1,157.2878 | $1,157.29 | $1,157.30 | $1,157.20 | |