| 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 | $86.97 | 9.502% | $95.2339 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $35.81 | 7.851% | $38.6214 | $38.62 | $38.60 | $38.60 |
| Purchase #3 | $125.52 | 3.625% | $130.0701 | $130.07 | $130.05 | $130.10 |
| Purchase #4 | $169.31 | 3.508% | $175.2494 | $175.25 | $175.25 | $175.20 |
| Purchase #5 | $74.27 | 13.627% | $84.3908 | $84.39 | $84.40 | $84.40 |
| Purchase #6 | $213.41 | 10.737% | $236.3238 | $236.32 | $236.30 | $236.30 |
| Purchase #7 | $245.92 | 3.226% | $253.8534 | $253.85 | $253.85 | $253.90 |
| 7 purchase totals = | $951.21 | $1,013.7428 | $1,013.73 | $1,013.70 | $1,013.70 | |